28523360880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 720

約数和(自身を含む): 117891543744

約数和(自身を除く): 89368182864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 61, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 122, 126, 133, 140, 144, 152, 168, 171, 180, 183, 190, 210, 228, 240, 244, 252, 257, 266, 280, 285, 304, 305, 315, 336, 342, 360, 361, 366, 380, 399, 420, 427, 456, 488, 504, 514, 532, 549, 560, 570, 610, 630, 665, 684, 720, 722, 732, 760, 771, 798, 840, 854, 855, 912, 915, 976, 1008, 1028, 1064, 1083, 1098, 1140, 1159, 1197, 1220, 1260, 1281, 1285, 1330, 1368, 1444, 1464, 1520, 1542, 1596, 1680, 1708, 1710, 1799, 1805, 1830, 1995, 2056, 2128, 2135, 2166, 2196, 2280, 2313, 2318, 2394, 2440, 2520, 2527, 2562, 2570, 2660, 2736, 2745, 2888, 2928, 3084, 3192, 3249, 3416, 3420, 3477, 3598, 3610, 3660, 3843, 3855, 3990, 4112, 4270, 4332, 4392, 4560, 4626, 4636, 4788, 4880, 4883, 5040, 5054, 5124, 5140, 5320, 5397, 5415, 5490, 5776, 5795, 5985, 6168, 6384, 6405, 6498, 6832, 6840, 6954, 7196, 7220, 7320, 7581, 7686, 7710, 7980, 8113, 8540, 8664, 8784, 8995, 9252, 9272, 9576, 9766, 10108, 10248, 10280, 10431, 10640, 10794, 10830, 10980, 11565, 11590, 11970, 12336, 12635, 12810, 12996, 13680, 13908, 14392, 14440, 14640, 14649, 15162, 15372, 15420, 15677, 15960, 16191, 16226, 16245, 17080, 17328, 17385, 17990, 18504, 18544, 19152, 19215, 19532, 20216, 20496, 20560, 20862, 21588, 21660, 21960, 22021, 22743, 23130, 23180, 23940, 24339, 24415, 25270, 25620, 25992, 26985, 27816, 28784, 28880, 29298, 30324, 30744, 30840, 31354, 31920, 32382, 32452, 32490, 34160, 34181, 34770, 35980, 37008, 37905, 38430, 39064, 40432, 40565, 41724, 43176, 43320, 43920, 43947, 44042, 45486, 46260, 46360, 47031, 47880, 48678, 48830, 50540, 51240, 51984, 52155, 53970, 55632, 58596, 60648, 61488, 61680, 62708, 64764, 64904, 64980, 66063, 68362, 69540, 71960, 73017, 73245, 75810, 76860, 78128, 78385, 80955, 81130, 83448, 86352, 86640, 87894, 88084, 90972, 92520, 92720, 92777, 94062, 95760, 97356, 97660, 101080, 102480, 102543, 104310, 107940, 109739, 110105, 113715, 117192, 121296, 121695, 125416, 129528, 129808, 129960, 132126, 136724, 139080, 141093, 143920, 146034, 146490, 151620, 153720, 154147, 156770, 161910, 162260, 166896, 170905, 175788, 176168, 181944, 185040, 185554, 188124, 194712, 195320, 198189, 202160, 205086, 208620, 215880, 219478, 219735, 220210, 227430, 234384, 235155, 243390, 250832, 259056, 259920, 264252, 273448, 278160, 278331, 282186, 292068, 292980, 297863, 303240, 307440, 307629, 308294, 313540, 323820, 324520, 329217, 330315, 341810, 351576, 352336, 363888, 365085, 371108, 376248, 389424, 390640, 396378, 410172, 417240, 431760, 438956, 439470, 440420, 454860, 462441, 463885, 470310, 486780, 512715, 528504, 546896, 548695, 556662, 564372, 584136, 585960, 595726, 606480, 615258, 616588, 627080, 647640, 649040, 649439, 658434, 660630, 683620, 703152, 705465, 730170, 742216, 752496, 770735, 792756, 820344, 834480, 834993, 877912, 878940, 880840, 893589, 909720, 924882, 927770, 940620, 973560, 987651, 990945, 1025430, 1057008, 1097390, 1113324, 1128744, 1168272, 1171920, 1191452, 1230516, 1233176, 1254160, 1295280, 1298878, 1316868, 1321260, 1367240, 1387323, 1391655, 1410930, 1460340, 1484432, 1489315, 1538145, 1541470, 1585512, 1640688, 1646085, 1669986, 1755824, 1757880, 1761680, 1787178, 1819440, 1849764, 1855540, 1881240, 1947120, 1948317, 1975302, 1981890, 2050860, 2085041, 2194780, 2226648, 2257488, 2312205, 2382904, 2461032, 2466352, 2597756, 2633736, 2642520, 2680767, 2734480, 2774646, 2783310, 2821860, 2920680, 2978630, 3076290, 3082940, 3171024, 3247195, 3292170, 3339972, 3515760, 3574356, 3699528, 3711080, 3762480, 3896634, 3950604, 3963780, 4101720, 4170082, 4174965, 4389560, 4453296, 4467945, 4624410, 4765808, 4922064, 4938255, 5195512, 5267472, 5285040, 5361534, 5549292, 5566620, 5643720, 5659397, 5841360, 5844951, 5957260, 6152580, 6165880, 6255123, 6494390, 6584340, 6679944, 6936615, 7148712, 7399056, 7422160, 7793268, 7901208, 7927560, 8203440, 8340164, 8349930, 8779120, 8935890, 9248820, 9741585, 9876510, 10391024, 10425205, 10723068, 11098584, 11133240, 11287440, 11318794, 11689902, 11914520, 12305160, 12331760, 12510246, 12988780, 13168680, 13359888, 13403835, 13873230, 14297424, 15586536, 15802416, 15855120, 16680328, 16699860, 16978191, 17871780, 18497640, 18765369, 19483170, 19753020, 20850410, 21446136, 22197168, 22266480, 22637588, 23379804, 23829040, 24610320, 25020492, 25977560, 26337360, 26807670, 27746460, 28296985, 29224755, 31173072, 31275615, 33360656, 33399720, 33956382, 35743560, 36995280, 37530738, 38966340, 39506040, 39615779, 41700820, 42892272, 45275176, 46759608, 50040984, 50934573, 51955120, 53615340, 55492920, 56593970, 58449510, 62551230, 66799440, 67912764, 71487120, 75061476, 77932680, 79012080, 79231558, 83401640, 84890955, 90550352, 93519216, 93826845, 100081968, 101869146, 107230680, 110985840, 113187940, 116899020, 118847337, 125102460, 135825528, 150122952, 155865360, 158463116, 166803280, 169781910, 187653690, 198078895, 203738292, 214461360, 226375880, 233798040, 237694674, 250204920, 254672865, 271651056, 300245904, 316926232, 339563820, 356542011, 375307380, 396157790, 407476584, 452751760, 467596080, 475389348, 500409840, 509345730, 594236685, 633852464, 679127640, 713084022, 750614760, 792315580, 814953168, 950778696, 1018691460, 1188473370, 1358255280, 1426168044, 1501229520, 1584631160, 1782710055, 1901557392, 2037382920, 2376946740, 2852336088, 3169262320, 3565420110, 4074765840, 4753893480, 5704672176, 7130840220, 9507786960, 14261680440, 28523360880]

約数ペア:

[(1, 28523360880), (2, 14261680440), (3, 9507786960), (4, 7130840220), (5, 5704672176), (6, 4753893480), (7, 4074765840), (8, 3565420110), (9, 3169262320), (10, 2852336088), (12, 2376946740), (14, 2037382920), (15, 1901557392), (16, 1782710055), (18, 1584631160), (19, 1501229520), (20, 1426168044), (21, 1358255280), (24, 1188473370), (28, 1018691460), (30, 950778696), (35, 814953168), (36, 792315580), (38, 750614760), (40, 713084022), (42, 679127640), (45, 633852464), (48, 594236685), (56, 509345730), (57, 500409840), (60, 475389348), (61, 467596080), (63, 452751760), (70, 407476584), (72, 396157790), (76, 375307380), (80, 356542011), (84, 339563820), (90, 316926232), (95, 300245904), (105, 271651056), (112, 254672865), (114, 250204920), (120, 237694674), (122, 233798040), (126, 226375880), (133, 214461360), (140, 203738292), (144, 198078895), (152, 187653690), (168, 169781910), (171, 166803280), (180, 158463116), (183, 155865360), (190, 150122952), (210, 135825528), (228, 125102460), (240, 118847337), (244, 116899020), (252, 113187940), (257, 110985840), (266, 107230680), (280, 101869146), (285, 100081968), (304, 93826845), (305, 93519216), (315, 90550352), (336, 84890955), (342, 83401640), (360, 79231558), (361, 79012080), (366, 77932680), (380, 75061476), (399, 71487120), (420, 67912764), (427, 66799440), (456, 62551230), (488, 58449510), (504, 56593970), (514, 55492920), (532, 53615340), (549, 51955120), (560, 50934573), (570, 50040984), (610, 46759608), (630, 45275176), (665, 42892272), (684, 41700820), (720, 39615779), (722, 39506040), (732, 38966340), (760, 37530738), (771, 36995280), (798, 35743560), (840, 33956382), (854, 33399720), (855, 33360656), (912, 31275615), (915, 31173072), (976, 29224755), (1008, 28296985), (1028, 27746460), (1064, 26807670), (1083, 26337360), (1098, 25977560), (1140, 25020492), (1159, 24610320), (1197, 23829040), (1220, 23379804), (1260, 22637588), (1281, 22266480), (1285, 22197168), (1330, 21446136), (1368, 20850410), (1444, 19753020), (1464, 19483170), (1520, 18765369), (1542, 18497640), (1596, 17871780), (1680, 16978191), (1708, 16699860), (1710, 16680328), (1799, 15855120), (1805, 15802416), (1830, 15586536), (1995, 14297424), (2056, 13873230), (2128, 13403835), (2135, 13359888), (2166, 13168680), (2196, 12988780), (2280, 12510246), (2313, 12331760), (2318, 12305160), (2394, 11914520), (2440, 11689902), (2520, 11318794), (2527, 11287440), (2562, 11133240), (2570, 11098584), (2660, 10723068), (2736, 10425205), (2745, 10391024), (2888, 9876510), (2928, 9741585), (3084, 9248820), (3192, 8935890), (3249, 8779120), (3416, 8349930), (3420, 8340164), (3477, 8203440), (3598, 7927560), (3610, 7901208), (3660, 7793268), (3843, 7422160), (3855, 7399056), (3990, 7148712), (4112, 6936615), (4270, 6679944), (4332, 6584340), (4392, 6494390), (4560, 6255123), (4626, 6165880), (4636, 6152580), (4788, 5957260), (4880, 5844951), (4883, 5841360), (5040, 5659397), (5054, 5643720), (5124, 5566620), (5140, 5549292), (5320, 5361534), (5397, 5285040), (5415, 5267472), (5490, 5195512), (5776, 4938255), (5795, 4922064), (5985, 4765808), (6168, 4624410), (6384, 4467945), (6405, 4453296), (6498, 4389560), (6832, 4174965), (6840, 4170082), (6954, 4101720), (7196, 3963780), (7220, 3950604), (7320, 3896634), (7581, 3762480), (7686, 3711080), (7710, 3699528), (7980, 3574356), (8113, 3515760), (8540, 3339972), (8664, 3292170), (8784, 3247195), (8995, 3171024), (9252, 3082940), (9272, 3076290), (9576, 2978630), (9766, 2920680), (10108, 2821860), (10248, 2783310), (10280, 2774646), (10431, 2734480), (10640, 2680767), (10794, 2642520), (10830, 2633736), (10980, 2597756), (11565, 2466352), (11590, 2461032), (11970, 2382904), (12336, 2312205), (12635, 2257488), (12810, 2226648), (12996, 2194780), (13680, 2085041), (13908, 2050860), (14392, 1981890), (14440, 1975302), (14640, 1948317), (14649, 1947120), (15162, 1881240), (15372, 1855540), (15420, 1849764), (15677, 1819440), (15960, 1787178), (16191, 1761680), (16226, 1757880), (16245, 1755824), (17080, 1669986), (17328, 1646085), (17385, 1640688), (17990, 1585512), (18504, 1541470), (18544, 1538145), (19152, 1489315), (19215, 1484432), (19532, 1460340), (20216, 1410930), (20496, 1391655), (20560, 1387323), (20862, 1367240), (21588, 1321260), (21660, 1316868), (21960, 1298878), (22021, 1295280), (22743, 1254160), (23130, 1233176), (23180, 1230516), (23940, 1191452), (24339, 1171920), (24415, 1168272), (25270, 1128744), (25620, 1113324), (25992, 1097390), (26985, 1057008), (27816, 1025430), (28784, 990945), (28880, 987651), (29298, 973560), (30324, 940620), (30744, 927770), (30840, 924882), (31354, 909720), (31920, 893589), (32382, 880840), (32452, 878940), (32490, 877912), (34160, 834993), (34181, 834480), (34770, 820344), (35980, 792756), (37008, 770735), (37905, 752496), (38430, 742216), (39064, 730170), (40432, 705465), (40565, 703152), (41724, 683620), (43176, 660630), (43320, 658434), (43920, 649439), (43947, 649040), (44042, 647640), (45486, 627080), (46260, 616588), (46360, 615258), (47031, 606480), (47880, 595726), (48678, 585960), (48830, 584136), (50540, 564372), (51240, 556662), (51984, 548695), (52155, 546896), (53970, 528504), (55632, 512715), (58596, 486780), (60648, 470310), (61488, 463885), (61680, 462441), (62708, 454860), (64764, 440420), (64904, 439470), (64980, 438956), (66063, 431760), (68362, 417240), (69540, 410172), (71960, 396378), (73017, 390640), (73245, 389424), (75810, 376248), (76860, 371108), (78128, 365085), (78385, 363888), (80955, 352336), (81130, 351576), (83448, 341810), (86352, 330315), (86640, 329217), (87894, 324520), (88084, 323820), (90972, 313540), (92520, 308294), (92720, 307629), (92777, 307440), (94062, 303240), (95760, 297863), (97356, 292980), (97660, 292068), (101080, 282186), (102480, 278331), (102543, 278160), (104310, 273448), (107940, 264252), (109739, 259920), (110105, 259056), (113715, 250832), (117192, 243390), (121296, 235155), (121695, 234384), (125416, 227430), (129528, 220210), (129808, 219735), (129960, 219478), (132126, 215880), (136724, 208620), (139080, 205086), (141093, 202160), (143920, 198189), (146034, 195320), (146490, 194712), (151620, 188124), (153720, 185554), (154147, 185040), (156770, 181944), (161910, 176168), (162260, 175788), (166896, 170905)]