1891300320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 768

約数和(自身を含む): 8656865280

約数和(自身を除く): 6765564960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 283, 288, 306, 312, 315, 336, 340, 351, 357, 360, 364, 378, 390, 408, 416, 420, 432, 442, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 566, 585, 595, 612, 624, 630, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 816, 819, 840, 849, 864, 884, 910, 918, 936, 945, 952, 1008, 1020, 1040, 1071, 1080, 1092, 1105, 1120, 1132, 1170, 1190, 1224, 1248, 1260, 1326, 1360, 1365, 1404, 1415, 1428, 1440, 1456, 1512, 1530, 1547, 1560, 1632, 1638, 1680, 1698, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1981, 1989, 2016, 2040, 2080, 2142, 2160, 2184, 2210, 2264, 2295, 2340, 2380, 2448, 2457, 2520, 2547, 2652, 2720, 2730, 2808, 2830, 2856, 2912, 3024, 3060, 3094, 3120, 3213, 3276, 3315, 3360, 3396, 3510, 3536, 3570, 3640, 3672, 3679, 3744, 3780, 3808, 3962, 3978, 4080, 4095, 4245, 4284, 4320, 4368, 4420, 4528, 4590, 4641, 4680, 4760, 4811, 4896, 4914, 5040, 5094, 5304, 5355, 5460, 5616, 5660, 5712, 5943, 5967, 6048, 6120, 6188, 6240, 6426, 6552, 6630, 6792, 7020, 7072, 7140, 7280, 7344, 7358, 7560, 7641, 7735, 7924, 7956, 8160, 8190, 8490, 8568, 8736, 8840, 9056, 9180, 9282, 9360, 9520, 9622, 9828, 9905, 9945, 10080, 10188, 10608, 10710, 10920, 11037, 11232, 11320, 11424, 11886, 11934, 12240, 12285, 12376, 12735, 12852, 13104, 13260, 13584, 13923, 14040, 14280, 14433, 14560, 14688, 14716, 15120, 15282, 15470, 15848, 15912, 16065, 16380, 16980, 17136, 17680, 17829, 18360, 18395, 18564, 18720, 19040, 19244, 19656, 19810, 19890, 20376, 21216, 21420, 21840, 22074, 22640, 23205, 23772, 23868, 24055, 24480, 24570, 24752, 25470, 25704, 25753, 26208, 26520, 27168, 27846, 28080, 28560, 28866, 29432, 29715, 29835, 30240, 30564, 30940, 31696, 31824, 32130, 32760, 33111, 33677, 33960, 34272, 35360, 35658, 36720, 36790, 37128, 38205, 38488, 39312, 39620, 39780, 40752, 41769, 42840, 43299, 43680, 44148, 45280, 46410, 47544, 47736, 48110, 49140, 49504, 50940, 51408, 51506, 53040, 53487, 55185, 55692, 56160, 57120, 57732, 58864, 59430, 59670, 61128, 61880, 62543, 63392, 63648, 64260, 65520, 66222, 67354, 67920, 69615, 71316, 72165, 73440, 73580, 74256, 76410, 76976, 77259, 78624, 79240, 79560, 81504, 83538, 85680, 86598, 88296, 89145, 92820, 95088, 95472, 96220, 98280, 99333, 101031, 101880, 102816, 103012, 106080, 106974, 110370, 111384, 115464, 117728, 118860, 119340, 122256, 123760, 125086, 128520, 128765, 129897, 131040, 132444, 134708, 135840, 139230, 142632, 144330, 147160, 148512, 152820, 153952, 154518, 158480, 159120, 165555, 167076, 168385, 171360, 173196, 176592, 178290, 185640, 187629, 190176, 190944, 192440, 196560, 198666, 202062, 203760, 206024, 208845, 213948, 216495, 220740, 222768, 230928, 231777, 237720, 238680, 244512, 247520, 250172, 257040, 257530, 259794, 264888, 267435, 269416, 278460, 285264, 288660, 294320, 303093, 305640, 309036, 312715, 316960, 318240, 331110, 334152, 336770, 346392, 353184, 356580, 371280, 375258, 384880, 386295, 393120, 397332, 404124, 407520, 412048, 417690, 427896, 432990, 437801, 441480, 445536, 461856, 463554, 475440, 477360, 496665, 500344, 505155, 514080, 515060, 519588, 529776, 534870, 538832, 556920, 562887, 570528, 577320, 588640, 606186, 611280, 618072, 625430, 649485, 662220, 668304, 673540, 692784, 695331, 713160, 742560, 750516, 769760, 772590, 794664, 808248, 824096, 835380, 855792, 865980, 875602, 882960, 909279, 927108, 938145, 950880, 954720, 993330, 1000688, 1010310, 1030120, 1039176, 1059552, 1069740, 1077664, 1113840, 1125774, 1154640, 1158885, 1212372, 1222560, 1236144, 1250860, 1298970, 1313403, 1324440, 1336608, 1347080, 1385568, 1390662, 1426320, 1501032, 1515465, 1545180, 1589328, 1616496, 1670760, 1688661, 1711584, 1731960, 1751204, 1765920, 1818558, 1854216, 1876290, 1986660, 2001376, 2020620, 2060240, 2078352, 2139480, 2189005, 2227680, 2251548, 2309280, 2317770, 2424744, 2472288, 2501720, 2597940, 2626806, 2648880, 2694160, 2781324, 2814435, 2852640, 3002064, 3030930, 3090360, 3178656, 3232992, 3341520, 3377322, 3463920, 3476655, 3502408, 3637116, 3708432, 3752580, 3940209, 3973320, 4041240, 4120480, 4156704, 4278960, 4378010, 4503096, 4546395, 4635540, 4849488, 5003440, 5195880, 5253612, 5297760, 5388320, 5562648, 5628870, 6004128, 6061860, 6180720, 6567015, 6683040, 6754644, 6927840, 6953310, 7004816, 7274232, 7416864, 7505160, 7880418, 7946640, 8082480, 8443305, 8557920, 8756020, 9006192, 9092790, 9271080, 9698976, 10006880, 10391760, 10507224, 11125296, 11257740, 11820627, 12123720, 12361440, 13134030, 13509288, 13906620, 14009632, 14548464, 15010320, 15760836, 15893280, 16164960, 16886610, 17512040, 18012384, 18185580, 18542160, 19701045, 20783520, 21014448, 22250592, 22515480, 23641254, 24247440, 26268060, 27018576, 27813240, 29096928, 30020640, 31521672, 33773220, 35024080, 36371160, 37084320, 39402090, 42028896, 45030960, 47282508, 48494880, 52536120, 54037152, 55626480, 59103135, 63043344, 67546440, 70048160, 72742320, 78804180, 90061920, 94565016, 105072240, 111252960, 118206270, 126086688, 135092880, 145484640, 157608360, 189130032, 210144480, 236412540, 270185760, 315216720, 378260064, 472825080, 630433440, 945650160, 1891300320]

約数ペア:

[(1, 1891300320), (2, 945650160), (3, 630433440), (4, 472825080), (5, 378260064), (6, 315216720), (7, 270185760), (8, 236412540), (9, 210144480), (10, 189130032), (12, 157608360), (13, 145484640), (14, 135092880), (15, 126086688), (16, 118206270), (17, 111252960), (18, 105072240), (20, 94565016), (21, 90061920), (24, 78804180), (26, 72742320), (27, 70048160), (28, 67546440), (30, 63043344), (32, 59103135), (34, 55626480), (35, 54037152), (36, 52536120), (39, 48494880), (40, 47282508), (42, 45030960), (45, 42028896), (48, 39402090), (51, 37084320), (52, 36371160), (54, 35024080), (56, 33773220), (60, 31521672), (63, 30020640), (65, 29096928), (68, 27813240), (70, 27018576), (72, 26268060), (78, 24247440), (80, 23641254), (84, 22515480), (85, 22250592), (90, 21014448), (91, 20783520), (96, 19701045), (102, 18542160), (104, 18185580), (105, 18012384), (108, 17512040), (112, 16886610), (117, 16164960), (119, 15893280), (120, 15760836), (126, 15010320), (130, 14548464), (135, 14009632), (136, 13906620), (140, 13509288), (144, 13134030), (153, 12361440), (156, 12123720), (160, 11820627), (168, 11257740), (170, 11125296), (180, 10507224), (182, 10391760), (189, 10006880), (195, 9698976), (204, 9271080), (208, 9092790), (210, 9006192), (216, 8756020), (221, 8557920), (224, 8443305), (234, 8082480), (238, 7946640), (240, 7880418), (252, 7505160), (255, 7416864), (260, 7274232), (270, 7004816), (272, 6953310), (273, 6927840), (280, 6754644), (283, 6683040), (288, 6567015), (306, 6180720), (312, 6061860), (315, 6004128), (336, 5628870), (340, 5562648), (351, 5388320), (357, 5297760), (360, 5253612), (364, 5195880), (378, 5003440), (390, 4849488), (408, 4635540), (416, 4546395), (420, 4503096), (432, 4378010), (442, 4278960), (455, 4156704), (459, 4120480), (468, 4041240), (476, 3973320), (480, 3940209), (504, 3752580), (510, 3708432), (520, 3637116), (540, 3502408), (544, 3476655), (546, 3463920), (560, 3377322), (566, 3341520), (585, 3232992), (595, 3178656), (612, 3090360), (624, 3030930), (630, 3002064), (663, 2852640), (672, 2814435), (680, 2781324), (702, 2694160), (714, 2648880), (720, 2626806), (728, 2597940), (756, 2501720), (765, 2472288), (780, 2424744), (816, 2317770), (819, 2309280), (840, 2251548), (849, 2227680), (864, 2189005), (884, 2139480), (910, 2078352), (918, 2060240), (936, 2020620), (945, 2001376), (952, 1986660), (1008, 1876290), (1020, 1854216), (1040, 1818558), (1071, 1765920), (1080, 1751204), (1092, 1731960), (1105, 1711584), (1120, 1688661), (1132, 1670760), (1170, 1616496), (1190, 1589328), (1224, 1545180), (1248, 1515465), (1260, 1501032), (1326, 1426320), (1360, 1390662), (1365, 1385568), (1404, 1347080), (1415, 1336608), (1428, 1324440), (1440, 1313403), (1456, 1298970), (1512, 1250860), (1530, 1236144), (1547, 1222560), (1560, 1212372), (1632, 1158885), (1638, 1154640), (1680, 1125774), (1698, 1113840), (1755, 1077664), (1768, 1069740), (1785, 1059552), (1820, 1039176), (1836, 1030120), (1872, 1010310), (1890, 1000688), (1904, 993330), (1981, 954720), (1989, 950880), (2016, 938145), (2040, 927108), (2080, 909279), (2142, 882960), (2160, 875602), (2184, 865980), (2210, 855792), (2264, 835380), (2295, 824096), (2340, 808248), (2380, 794664), (2448, 772590), (2457, 769760), (2520, 750516), (2547, 742560), (2652, 713160), (2720, 695331), (2730, 692784), (2808, 673540), (2830, 668304), (2856, 662220), (2912, 649485), (3024, 625430), (3060, 618072), (3094, 611280), (3120, 606186), (3213, 588640), (3276, 577320), (3315, 570528), (3360, 562887), (3396, 556920), (3510, 538832), (3536, 534870), (3570, 529776), (3640, 519588), (3672, 515060), (3679, 514080), (3744, 505155), (3780, 500344), (3808, 496665), (3962, 477360), (3978, 475440), (4080, 463554), (4095, 461856), (4245, 445536), (4284, 441480), (4320, 437801), (4368, 432990), (4420, 427896), (4528, 417690), (4590, 412048), (4641, 407520), (4680, 404124), (4760, 397332), (4811, 393120), (4896, 386295), (4914, 384880), (5040, 375258), (5094, 371280), (5304, 356580), (5355, 353184), (5460, 346392), (5616, 336770), (5660, 334152), (5712, 331110), (5943, 318240), (5967, 316960), (6048, 312715), (6120, 309036), (6188, 305640), (6240, 303093), (6426, 294320), (6552, 288660), (6630, 285264), (6792, 278460), (7020, 269416), (7072, 267435), (7140, 264888), (7280, 259794), (7344, 257530), (7358, 257040), (7560, 250172), (7641, 247520), (7735, 244512), (7924, 238680), (7956, 237720), (8160, 231777), (8190, 230928), (8490, 222768), (8568, 220740), (8736, 216495), (8840, 213948), (9056, 208845), (9180, 206024), (9282, 203760), (9360, 202062), (9520, 198666), (9622, 196560), (9828, 192440), (9905, 190944), (9945, 190176), (10080, 187629), (10188, 185640), (10608, 178290), (10710, 176592), (10920, 173196), (11037, 171360), (11232, 168385), (11320, 167076), (11424, 165555), (11886, 159120), (11934, 158480), (12240, 154518), (12285, 153952), (12376, 152820), (12735, 148512), (12852, 147160), (13104, 144330), (13260, 142632), (13584, 139230), (13923, 135840), (14040, 134708), (14280, 132444), (14433, 131040), (14560, 129897), (14688, 128765), (14716, 128520), (15120, 125086), (15282, 123760), (15470, 122256), (15848, 119340), (15912, 118860), (16065, 117728), (16380, 115464), (16980, 111384), (17136, 110370), (17680, 106974), (17829, 106080), (18360, 103012), (18395, 102816), (18564, 101880), (18720, 101031), (19040, 99333), (19244, 98280), (19656, 96220), (19810, 95472), (19890, 95088), (20376, 92820), (21216, 89145), (21420, 88296), (21840, 86598), (22074, 85680), (22640, 83538), (23205, 81504), (23772, 79560), (23868, 79240), (24055, 78624), (24480, 77259), (24570, 76976), (24752, 76410), (25470, 74256), (25704, 73580), (25753, 73440), (26208, 72165), (26520, 71316), (27168, 69615), (27846, 67920), (28080, 67354), (28560, 66222), (28866, 65520), (29432, 64260), (29715, 63648), (29835, 63392), (30240, 62543), (30564, 61880), (30940, 61128), (31696, 59670), (31824, 59430), (32130, 58864), (32760, 57732), (33111, 57120), (33677, 56160), (33960, 55692), (34272, 55185), (35360, 53487), (35658, 53040), (36720, 51506), (36790, 51408), (37128, 50940), (38205, 49504), (38488, 49140), (39312, 48110), (39620, 47736), (39780, 47544), (40752, 46410), (41769, 45280), (42840, 44148), (43299, 43680)]