18541913040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 960

約数和(自身を含む): 79823462400

約数和(自身を除く): 61281549360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 43, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 79, 80, 84, 86, 90, 95, 105, 108, 112, 114, 120, 126, 129, 133, 135, 140, 144, 152, 158, 168, 171, 172, 180, 189, 190, 210, 215, 216, 228, 237, 240, 252, 258, 266, 270, 280, 285, 301, 304, 315, 316, 336, 342, 344, 360, 361, 378, 380, 387, 395, 399, 420, 430, 432, 456, 474, 504, 513, 516, 532, 540, 553, 560, 570, 602, 630, 632, 645, 665, 684, 688, 711, 720, 722, 756, 760, 774, 790, 798, 817, 840, 855, 860, 903, 912, 945, 948, 1008, 1026, 1032, 1064, 1080, 1083, 1106, 1140, 1161, 1185, 1197, 1204, 1260, 1264, 1290, 1330, 1368, 1422, 1444, 1501, 1505, 1512, 1520, 1548, 1580, 1596, 1634, 1659, 1680, 1710, 1720, 1805, 1806, 1890, 1896, 1935, 1995, 2052, 2064, 2128, 2133, 2160, 2166, 2212, 2280, 2322, 2370, 2394, 2408, 2451, 2520, 2527, 2565, 2580, 2660, 2709, 2736, 2765, 2844, 2888, 3002, 3010, 3024, 3096, 3160, 3192, 3249, 3268, 3318, 3397, 3420, 3440, 3555, 3591, 3610, 3612, 3780, 3792, 3870, 3990, 4085, 4104, 4266, 4332, 4424, 4503, 4515, 4560, 4644, 4740, 4788, 4816, 4902, 4977, 5040, 5054, 5130, 5160, 5320, 5415, 5418, 5530, 5688, 5719, 5776, 5805, 5985, 6004, 6020, 6192, 6320, 6384, 6498, 6536, 6636, 6794, 6840, 7110, 7182, 7220, 7224, 7353, 7505, 7560, 7581, 7740, 7980, 8127, 8170, 8208, 8295, 8532, 8664, 8848, 9006, 9030, 9288, 9480, 9576, 9747, 9804, 9954, 10108, 10191, 10260, 10320, 10507, 10640, 10665, 10830, 10836, 11060, 11376, 11438, 11610, 11970, 12008, 12040, 12255, 12635, 12996, 13072, 13272, 13509, 13545, 13588, 13680, 14220, 14364, 14440, 14448, 14706, 14931, 15010, 15120, 15162, 15480, 15523, 15960, 16245, 16254, 16340, 16590, 16985, 17064, 17157, 17328, 17955, 18012, 18060, 18576, 18960, 19152, 19494, 19608, 19908, 20216, 20382, 20520, 21014, 21330, 21660, 21672, 22059, 22120, 22515, 22743, 22876, 23220, 23779, 23940, 24016, 24080, 24510, 24885, 25270, 25992, 26544, 27018, 27090, 27176, 28440, 28519, 28595, 28728, 28880, 29412, 29862, 30020, 30324, 30573, 30960, 31046, 31521, 31920, 32490, 32508, 32680, 33180, 33970, 34128, 34314, 35910, 36024, 36120, 36765, 37905, 38988, 39216, 39816, 40432, 40527, 40635, 40764, 41040, 42028, 42660, 43320, 43344, 44118, 44240, 45030, 45486, 45752, 46440, 46569, 47558, 47880, 48735, 49020, 49770, 50540, 50955, 51471, 51984, 52535, 54036, 54180, 54352, 56880, 57038, 57190, 57456, 58824, 59724, 60040, 60648, 61146, 62092, 63042, 64543, 64980, 65016, 65360, 66360, 67545, 67940, 68229, 68628, 71337, 71820, 72048, 72240, 73530, 74655, 75810, 77615, 77976, 79632, 81054, 81270, 81528, 84056, 85320, 85557, 85785, 86640, 88236, 90060, 90972, 91504, 91719, 92880, 93138, 94563, 95116, 95760, 97470, 98040, 99540, 101080, 101910, 102942, 105070, 108072, 108360, 108661, 110295, 113715, 114076, 114380, 117648, 118895, 119448, 120080, 121296, 122292, 124184, 126084, 129086, 129960, 130032, 132720, 135090, 135880, 136458, 137256, 139707, 142595, 142674, 143640, 147060, 149310, 151620, 152865, 154413, 155230, 155952, 157605, 162108, 162540, 163056, 168112, 170640, 171114, 171570, 176472, 180120, 181944, 183438, 186276, 189126, 190232, 193629, 194940, 196080, 199080, 199633, 202160, 202635, 203820, 205884, 210140, 214011, 216144, 216720, 217322, 220590, 227430, 228152, 228760, 232845, 237790, 238896, 244584, 248368, 252168, 256671, 257355, 258172, 259920, 270180, 271760, 272916, 274512, 279414, 283689, 285190, 285348, 287280, 294120, 298620, 303240, 305730, 308826, 310460, 315210, 322715, 324216, 325080, 325983, 341145, 342228, 343140, 352944, 356685, 360240, 363888, 366876, 372552, 378252, 380464, 387258, 389880, 398160, 399266, 405270, 407640, 411768, 419121, 420280, 427785, 428022, 434644, 441180, 451801, 454860, 456304, 457520, 458595, 465690, 472815, 475580, 489168, 504336, 513342, 514710, 516344, 540360, 543305, 545832, 558828, 567378, 570380, 570696, 580887, 588240, 597240, 598899, 606480, 611460, 617652, 620920, 630420, 642033, 645430, 648432, 650160, 651966, 682290, 684456, 686280, 698535, 713370, 733752, 745104, 756504, 770013, 772065, 774516, 779760, 798532, 810540, 815280, 823536, 838242, 840560, 855570, 856044, 869288, 882360, 903602, 909720, 917190, 931380, 945630, 951160, 968145, 977949, 998165, 1026684, 1029420, 1032688, 1070055, 1080720, 1086610, 1091664, 1117656, 1134756, 1140760, 1141392, 1161774, 1194480, 1197798, 1222920, 1226317, 1235304, 1241840, 1260840, 1283355, 1284066, 1290860, 1303932, 1355403, 1364580, 1368912, 1372560, 1397070, 1418445, 1426740, 1467504, 1513008, 1540026, 1544130, 1549032, 1597064, 1621080, 1629915, 1676484, 1711140, 1712088, 1738576, 1742661, 1764720, 1796697, 1807204, 1819440, 1834380, 1862760, 1891260, 1902320, 1936290, 1955898, 1996330, 2053368, 2058840, 2095605, 2140110, 2173220, 2235312, 2259005, 2269512, 2281520, 2323548, 2395596, 2445840, 2452634, 2470608, 2521680, 2566710, 2568132, 2581720, 2607864, 2710806, 2729160, 2794140, 2836890, 2853480, 2904435, 2933847, 2994495, 3080052, 3088260, 3098064, 3194128, 3210165, 3242160, 3259830, 3352968, 3422280, 3424176, 3485322, 3593394, 3614408, 3668760, 3678951, 3725520, 3782520, 3850065, 3872580, 3911796, 3992660, 4066209, 4106736, 4117680, 4191210, 4280220, 4346440, 4518010, 4539024, 4647096, 4791192, 4889745, 4905268, 5133420, 5136264, 5163440, 5215728, 5390091, 5421612, 5458320, 5588280, 5673780, 5706960, 5808870, 5867694, 5988990, 6131585, 6160104, 6176520, 6420330, 6519660, 6705936, 6777015, 6844560, 6970644, 7186788, 7228816, 7337520, 7357902, 7565040, 7700130, 7745160, 7823592, 7985320, 8132418, 8382420, 8560440, 8584219, 8692880, 8713305, 8983485, 9036020, 9294192, 9582384, 9779490, 9810536, 10266840, 10272528, 10780182, 10843224, 11036853, 11176560, 11347560, 11617740, 11735388, 11977980, 12198627, 12263170, 12320208, 12353040, 12840660, 13039320, 13554030, 13941288, 14373576, 14669235, 14715804, 15400260, 15490320, 15647184, 15970640, 16264836, 16764840, 17120880, 17168438, 17426610, 17966970, 18072040, 18394755, 19558980, 19621072, 20331045, 20533680, 21560364, 21686448, 22073706, 22695120, 23235480, 23470776, 23955960, 24397254, 24526340, 25681320, 25752657, 26078640, 26950455, 27108060, 27882576, 28747152, 29338470, 29431608, 30800520, 32529672, 33110559, 33529680, 34336876, 34853220, 35933940, 36144080, 36789510, 39117960, 40662090, 42921095, 43120728, 44147412, 46470960, 46941552, 47911920, 48794508, 49052680, 51362640, 51505314, 53900910, 54216120, 55184265, 58676940, 58863216, 60993135, 61601040, 65059344, 66221118, 68673752, 69706440, 71867880, 73579020, 77257971, 78235920, 81324180, 85842190, 86241456, 88294824, 97589016, 98105360, 103010628, 107801820, 108432240, 110368530, 117353880, 121986270, 128763285, 132442236, 137347504, 139412880, 143735760, 147158040, 154515942, 162648360, 165552795, 171684380, 176589648, 195178032, 206021256, 215603640, 220737060, 231773913, 234707760, 243972540, 257526570, 264884472, 294316080, 309031884, 325296720, 331105590, 343368760, 386289855, 412042512, 431207280, 441474120, 463547826, 487945080, 515053140, 529768944, 618063768, 662211180, 686737520, 772579710, 882948240, 927095652, 975890160, 1030106280, 1158869565, 1236127536, 1324422360, 1545159420, 1854191304, 2060212560, 2317739130, 2648844720, 3090318840, 3708382608, 4635478260, 6180637680, 9270956520, 18541913040]

約数ペア:

[(1, 18541913040), (2, 9270956520), (3, 6180637680), (4, 4635478260), (5, 3708382608), (6, 3090318840), (7, 2648844720), (8, 2317739130), (9, 2060212560), (10, 1854191304), (12, 1545159420), (14, 1324422360), (15, 1236127536), (16, 1158869565), (18, 1030106280), (19, 975890160), (20, 927095652), (21, 882948240), (24, 772579710), (27, 686737520), (28, 662211180), (30, 618063768), (35, 529768944), (36, 515053140), (38, 487945080), (40, 463547826), (42, 441474120), (43, 431207280), (45, 412042512), (48, 386289855), (54, 343368760), (56, 331105590), (57, 325296720), (60, 309031884), (63, 294316080), (70, 264884472), (72, 257526570), (76, 243972540), (79, 234707760), (80, 231773913), (84, 220737060), (86, 215603640), (90, 206021256), (95, 195178032), (105, 176589648), (108, 171684380), (112, 165552795), (114, 162648360), (120, 154515942), (126, 147158040), (129, 143735760), (133, 139412880), (135, 137347504), (140, 132442236), (144, 128763285), (152, 121986270), (158, 117353880), (168, 110368530), (171, 108432240), (172, 107801820), (180, 103010628), (189, 98105360), (190, 97589016), (210, 88294824), (215, 86241456), (216, 85842190), (228, 81324180), (237, 78235920), (240, 77257971), (252, 73579020), (258, 71867880), (266, 69706440), (270, 68673752), (280, 66221118), (285, 65059344), (301, 61601040), (304, 60993135), (315, 58863216), (316, 58676940), (336, 55184265), (342, 54216120), (344, 53900910), (360, 51505314), (361, 51362640), (378, 49052680), (380, 48794508), (387, 47911920), (395, 46941552), (399, 46470960), (420, 44147412), (430, 43120728), (432, 42921095), (456, 40662090), (474, 39117960), (504, 36789510), (513, 36144080), (516, 35933940), (532, 34853220), (540, 34336876), (553, 33529680), (560, 33110559), (570, 32529672), (602, 30800520), (630, 29431608), (632, 29338470), (645, 28747152), (665, 27882576), (684, 27108060), (688, 26950455), (711, 26078640), (720, 25752657), (722, 25681320), (756, 24526340), (760, 24397254), (774, 23955960), (790, 23470776), (798, 23235480), (817, 22695120), (840, 22073706), (855, 21686448), (860, 21560364), (903, 20533680), (912, 20331045), (945, 19621072), (948, 19558980), (1008, 18394755), (1026, 18072040), (1032, 17966970), (1064, 17426610), (1080, 17168438), (1083, 17120880), (1106, 16764840), (1140, 16264836), (1161, 15970640), (1185, 15647184), (1197, 15490320), (1204, 15400260), (1260, 14715804), (1264, 14669235), (1290, 14373576), (1330, 13941288), (1368, 13554030), (1422, 13039320), (1444, 12840660), (1501, 12353040), (1505, 12320208), (1512, 12263170), (1520, 12198627), (1548, 11977980), (1580, 11735388), (1596, 11617740), (1634, 11347560), (1659, 11176560), (1680, 11036853), (1710, 10843224), (1720, 10780182), (1805, 10272528), (1806, 10266840), (1890, 9810536), (1896, 9779490), (1935, 9582384), (1995, 9294192), (2052, 9036020), (2064, 8983485), (2128, 8713305), (2133, 8692880), (2160, 8584219), (2166, 8560440), (2212, 8382420), (2280, 8132418), (2322, 7985320), (2370, 7823592), (2394, 7745160), (2408, 7700130), (2451, 7565040), (2520, 7357902), (2527, 7337520), (2565, 7228816), (2580, 7186788), (2660, 6970644), (2709, 6844560), (2736, 6777015), (2765, 6705936), (2844, 6519660), (2888, 6420330), (3002, 6176520), (3010, 6160104), (3024, 6131585), (3096, 5988990), (3160, 5867694), (3192, 5808870), (3249, 5706960), (3268, 5673780), (3318, 5588280), (3397, 5458320), (3420, 5421612), (3440, 5390091), (3555, 5215728), (3591, 5163440), (3610, 5136264), (3612, 5133420), (3780, 4905268), (3792, 4889745), (3870, 4791192), (3990, 4647096), (4085, 4539024), (4104, 4518010), (4266, 4346440), (4332, 4280220), (4424, 4191210), (4503, 4117680), (4515, 4106736), (4560, 4066209), (4644, 3992660), (4740, 3911796), (4788, 3872580), (4816, 3850065), (4902, 3782520), (4977, 3725520), (5040, 3678951), (5054, 3668760), (5130, 3614408), (5160, 3593394), (5320, 3485322), (5415, 3424176), (5418, 3422280), (5530, 3352968), (5688, 3259830), (5719, 3242160), (5776, 3210165), (5805, 3194128), (5985, 3098064), (6004, 3088260), (6020, 3080052), (6192, 2994495), (6320, 2933847), (6384, 2904435), (6498, 2853480), (6536, 2836890), (6636, 2794140), (6794, 2729160), (6840, 2710806), (7110, 2607864), (7182, 2581720), (7220, 2568132), (7224, 2566710), (7353, 2521680), (7505, 2470608), (7560, 2452634), (7581, 2445840), (7740, 2395596), (7980, 2323548), (8127, 2281520), (8170, 2269512), (8208, 2259005), (8295, 2235312), (8532, 2173220), (8664, 2140110), (8848, 2095605), (9006, 2058840), (9030, 2053368), (9288, 1996330), (9480, 1955898), (9576, 1936290), (9747, 1902320), (9804, 1891260), (9954, 1862760), (10108, 1834380), (10191, 1819440), (10260, 1807204), (10320, 1796697), (10507, 1764720), (10640, 1742661), (10665, 1738576), (10830, 1712088), (10836, 1711140), (11060, 1676484), (11376, 1629915), (11438, 1621080), (11610, 1597064), (11970, 1549032), (12008, 1544130), (12040, 1540026), (12255, 1513008), (12635, 1467504), (12996, 1426740), (13072, 1418445), (13272, 1397070), (13509, 1372560), (13545, 1368912), (13588, 1364580), (13680, 1355403), (14220, 1303932), (14364, 1290860), (14440, 1284066), (14448, 1283355), (14706, 1260840), (14931, 1241840), (15010, 1235304), (15120, 1226317), (15162, 1222920), (15480, 1197798), (15523, 1194480), (15960, 1161774), (16245, 1141392), (16254, 1140760), (16340, 1134756), (16590, 1117656), (16985, 1091664), (17064, 1086610), (17157, 1080720), (17328, 1070055), (17955, 1032688), (18012, 1029420), (18060, 1026684), (18576, 998165), (18960, 977949), (19152, 968145), (19494, 951160), (19608, 945630), (19908, 931380), (20216, 917190), (20382, 909720), (20520, 903602), (21014, 882360), (21330, 869288), (21660, 856044), (21672, 855570), (22059, 840560), (22120, 838242), (22515, 823536), (22743, 815280), (22876, 810540), (23220, 798532), (23779, 779760), (23940, 774516), (24016, 772065), (24080, 770013), (24510, 756504), (24885, 745104), (25270, 733752), (25992, 713370), (26544, 698535), (27018, 686280), (27090, 684456), (27176, 682290), (28440, 651966), (28519, 650160), (28595, 648432), (28728, 645430), (28880, 642033), (29412, 630420), (29862, 620920), (30020, 617652), (30324, 611460), (30573, 606480), (30960, 598899), (31046, 597240), (31521, 588240), (31920, 580887), (32490, 570696), (32508, 570380), (32680, 567378), (33180, 558828), (33970, 545832), (34128, 543305), (34314, 540360), (35910, 516344), (36024, 514710), (36120, 513342), (36765, 504336), (37905, 489168), (38988, 475580), (39216, 472815), (39816, 465690), (40432, 458595), (40527, 457520), (40635, 456304), (40764, 454860), (41040, 451801), (42028, 441180), (42660, 434644), (43320, 428022), (43344, 427785), (44118, 420280), (44240, 419121), (45030, 411768), (45486, 407640), (45752, 405270), (46440, 399266), (46569, 398160), (47558, 389880), (47880, 387258), (48735, 380464), (49020, 378252), (49770, 372552), (50540, 366876), (50955, 363888), (51471, 360240), (51984, 356685), (52535, 352944), (54036, 343140), (54180, 342228), (54352, 341145), (56880, 325983), (57038, 325080), (57190, 324216), (57456, 322715), (58824, 315210), (59724, 310460), (60040, 308826), (60648, 305730), (61146, 303240), (62092, 298620), (63042, 294120), (64543, 287280), (64980, 285348), (65016, 285190), (65360, 283689), (66360, 279414), (67545, 274512), (67940, 272916), (68229, 271760), (68628, 270180), (71337, 259920), (71820, 258172), (72048, 257355), (72240, 256671), (73530, 252168), (74655, 248368), (75810, 244584), (77615, 238896), (77976, 237790), (79632, 232845), (81054, 228760), (81270, 228152), (81528, 227430), (84056, 220590), (85320, 217322), (85557, 216720), (85785, 216144), (86640, 214011), (88236, 210140), (90060, 205884), (90972, 203820), (91504, 202635), (91719, 202160), (92880, 199633), (93138, 199080), (94563, 196080), (95116, 194940), (95760, 193629), (97470, 190232), (98040, 189126), (99540, 186276), (101080, 183438), (101910, 181944), (102942, 180120), (105070, 176472), (108072, 171570), (108360, 171114), (108661, 170640), (110295, 168112), (113715, 163056), (114076, 162540), (114380, 162108), (117648, 157605), (118895, 155952), (119448, 155230), (120080, 154413), (121296, 152865), (122292, 151620), (124184, 149310), (126084, 147060), (129086, 143640), (129960, 142674), (130032, 142595), (132720, 139707), (135090, 137256), (135880, 136458)]