212045580240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{4481}}^1$

素因数の和:5062

約数の個数: 320

約数和(自身を含む): 733880528640

約数和(自身を除く): 521834948400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 523, 580, 624, 696, 754, 780, 870, 1040, 1046, 1131, 1160, 1392, 1508, 1560, 1569, 1740, 1885, 2092, 2262, 2320, 2615, 3016, 3120, 3138, 3480, 3770, 4184, 4481, 4524, 5230, 5655, 6032, 6276, 6799, 6960, 7540, 7845, 8368, 8962, 9048, 10460, 11310, 12552, 13443, 13598, 15080, 15167, 15690, 17924, 18096, 20397, 20920, 22405, 22620, 25104, 26886, 27196, 30160, 30334, 31380, 33995, 35848, 40794, 41840, 44810, 45240, 45501, 53772, 54392, 58253, 60668, 62760, 67215, 67990, 71696, 75835, 81588, 89620, 90480, 91002, 101985, 107544, 108784, 116506, 121336, 125520, 129949, 134430, 135980, 151670, 163176, 174759, 179240, 182004, 197171, 203970, 215088, 227505, 233012, 242672, 259898, 268860, 271960, 291265, 303340, 326352, 349518, 358480, 364008, 389847, 394342, 407940, 455010, 466024, 519796, 537720, 543920, 582530, 591513, 606680, 649745, 699036, 728016, 779694, 788684, 815880, 873795, 910020, 932048, 985855, 1039592, 1075440, 1165060, 1183026, 1213360, 1299490, 1398072, 1559388, 1577368, 1631760, 1689337, 1747590, 1820040, 1949235, 1971710, 2079184, 2330120, 2343563, 2366052, 2598980, 2796144, 2957565, 3118776, 3154736, 3378674, 3495180, 3640080, 3898470, 3943420, 4660240, 4687126, 4732104, 5068011, 5197960, 5915130, 6237552, 6757348, 6990360, 7030689, 7796940, 7886840, 8446685, 9374252, 9464208, 10136022, 10395920, 11717815, 11830260, 13514696, 13980720, 14061378, 15593880, 15773680, 16893370, 18748504, 20272044, 23435630, 23660520, 25340055, 27029392, 28122756, 30466319, 31187760, 33786740, 35153445, 37497008, 40544088, 46871260, 47321040, 50680110, 56245512, 60932638, 67573480, 67963327, 70306890, 81088176, 91398957, 93742520, 101360220, 112491024, 121865276, 135146960, 135926654, 140613780, 152331595, 182797914, 187485040, 202720440, 203889981, 243730552, 271853308, 281227560, 304663190, 339816635, 365595828, 405440880, 407779962, 456994785, 487461104, 543706616, 562455120, 609326380, 679633270, 731191656, 815559924, 883523251, 913989570, 1019449905, 1087413232, 1218652760, 1359266540, 1462383312, 1631119848, 1767046502, 1827979140, 2038899810, 2437305520, 2650569753, 2718533080, 3262239696, 3534093004, 3655958280, 4077799620, 4417616255, 5301139506, 5437066160, 7068186008, 7311916560, 8155599240, 8835232510, 10602279012, 13252848765, 14136372016, 16311198480, 17670465020, 21204558024, 26505697530, 35340930040, 42409116048, 53011395060, 70681860080, 106022790120, 212045580240]

約数ペア:

[(1, 212045580240), (2, 106022790120), (3, 70681860080), (4, 53011395060), (5, 42409116048), (6, 35340930040), (8, 26505697530), (10, 21204558024), (12, 17670465020), (13, 16311198480), (15, 14136372016), (16, 13252848765), (20, 10602279012), (24, 8835232510), (26, 8155599240), (29, 7311916560), (30, 7068186008), (39, 5437066160), (40, 5301139506), (48, 4417616255), (52, 4077799620), (58, 3655958280), (60, 3534093004), (65, 3262239696), (78, 2718533080), (80, 2650569753), (87, 2437305520), (104, 2038899810), (116, 1827979140), (120, 1767046502), (130, 1631119848), (145, 1462383312), (156, 1359266540), (174, 1218652760), (195, 1087413232), (208, 1019449905), (232, 913989570), (240, 883523251), (260, 815559924), (290, 731191656), (312, 679633270), (348, 609326380), (377, 562455120), (390, 543706616), (435, 487461104), (464, 456994785), (520, 407779962), (523, 405440880), (580, 365595828), (624, 339816635), (696, 304663190), (754, 281227560), (780, 271853308), (870, 243730552), (1040, 203889981), (1046, 202720440), (1131, 187485040), (1160, 182797914), (1392, 152331595), (1508, 140613780), (1560, 135926654), (1569, 135146960), (1740, 121865276), (1885, 112491024), (2092, 101360220), (2262, 93742520), (2320, 91398957), (2615, 81088176), (3016, 70306890), (3120, 67963327), (3138, 67573480), (3480, 60932638), (3770, 56245512), (4184, 50680110), (4481, 47321040), (4524, 46871260), (5230, 40544088), (5655, 37497008), (6032, 35153445), (6276, 33786740), (6799, 31187760), (6960, 30466319), (7540, 28122756), (7845, 27029392), (8368, 25340055), (8962, 23660520), (9048, 23435630), (10460, 20272044), (11310, 18748504), (12552, 16893370), (13443, 15773680), (13598, 15593880), (15080, 14061378), (15167, 13980720), (15690, 13514696), (17924, 11830260), (18096, 11717815), (20397, 10395920), (20920, 10136022), (22405, 9464208), (22620, 9374252), (25104, 8446685), (26886, 7886840), (27196, 7796940), (30160, 7030689), (30334, 6990360), (31380, 6757348), (33995, 6237552), (35848, 5915130), (40794, 5197960), (41840, 5068011), (44810, 4732104), (45240, 4687126), (45501, 4660240), (53772, 3943420), (54392, 3898470), (58253, 3640080), (60668, 3495180), (62760, 3378674), (67215, 3154736), (67990, 3118776), (71696, 2957565), (75835, 2796144), (81588, 2598980), (89620, 2366052), (90480, 2343563), (91002, 2330120), (101985, 2079184), (107544, 1971710), (108784, 1949235), (116506, 1820040), (121336, 1747590), (125520, 1689337), (129949, 1631760), (134430, 1577368), (135980, 1559388), (151670, 1398072), (163176, 1299490), (174759, 1213360), (179240, 1183026), (182004, 1165060), (197171, 1075440), (203970, 1039592), (215088, 985855), (227505, 932048), (233012, 910020), (242672, 873795), (259898, 815880), (268860, 788684), (271960, 779694), (291265, 728016), (303340, 699036), (326352, 649745), (349518, 606680), (358480, 591513), (364008, 582530), (389847, 543920), (394342, 537720), (407940, 519796), (455010, 466024)]