54856546920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127301}}^1$

素因数の和:127350

約数の個数: 320

約数和(自身を含む): 221811004800

約数和(自身を除く): 166954457880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2280, 2394, 2520, 2565, 2660, 2835, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4536, 4788, 5130, 5320, 5670, 5985, 6156, 6840, 7182, 7560, 7695, 7980, 9576, 10260, 10773, 11340, 11970, 12312, 14364, 15390, 15960, 17955, 20520, 21546, 22680, 23940, 28728, 30780, 35910, 43092, 47880, 53865, 61560, 71820, 86184, 107730, 127301, 143640, 215460, 254602, 381903, 430920, 509204, 636505, 763806, 891107, 1018408, 1145709, 1273010, 1527612, 1782214, 1909515, 2291418, 2418719, 2546020, 2673321, 3055224, 3437127, 3564428, 3819030, 4455535, 4582836, 4837438, 5092040, 5346642, 5728545, 6874254, 7128856, 7256157, 7638060, 8019963, 8911070, 9165672, 9674876, 10311381, 10693284, 11457090, 12093595, 13366605, 13748508, 14512314, 15276120, 16039926, 16931033, 17185635, 17822140, 19349752, 20622762, 21386568, 21768471, 22914180, 24059889, 24187190, 26733210, 27497016, 29024628, 32079852, 33862066, 34371270, 35644280, 36280785, 40099815, 41245524, 43536942, 45828360, 48119778, 48374380, 50793099, 51556905, 53466420, 58049256, 64159704, 65305413, 67724132, 68742540, 72179667, 72561570, 80199630, 82491048, 84655165, 87073884, 96239556, 96748760, 101586198, 103113810, 106932840, 108842355, 120299445, 130610826, 135448264, 137485080, 144359334, 145123140, 152379297, 160399260, 169310330, 174147768, 192479112, 195916239, 203172396, 206227620, 217684710, 240598890, 253965495, 261221652, 288718668, 290246280, 304758594, 320798520, 326527065, 338620660, 360898335, 391832478, 406344792, 412455240, 435369420, 457137891, 481197780, 507930990, 522443304, 577437336, 609517188, 653054130, 677241320, 721796670, 761896485, 783664956, 870738840, 914275782, 962395560, 979581195, 1015861980, 1219034376, 1306108260, 1371413673, 1443593340, 1523792970, 1567329912, 1828551564, 1959162390, 2031723960, 2285689455, 2612216520, 2742827346, 2887186680, 3047585940, 3657103128, 3918324780, 4571378910, 5485654692, 6095171880, 6857068365, 7836649560, 9142757820, 10971309384, 13714136730, 18285515640, 27428273460, 54856546920]

約数ペア:

[(1, 54856546920), (2, 27428273460), (3, 18285515640), (4, 13714136730), (5, 10971309384), (6, 9142757820), (7, 7836649560), (8, 6857068365), (9, 6095171880), (10, 5485654692), (12, 4571378910), (14, 3918324780), (15, 3657103128), (18, 3047585940), (19, 2887186680), (20, 2742827346), (21, 2612216520), (24, 2285689455), (27, 2031723960), (28, 1959162390), (30, 1828551564), (35, 1567329912), (36, 1523792970), (38, 1443593340), (40, 1371413673), (42, 1306108260), (45, 1219034376), (54, 1015861980), (56, 979581195), (57, 962395560), (60, 914275782), (63, 870738840), (70, 783664956), (72, 761896485), (76, 721796670), (81, 677241320), (84, 653054130), (90, 609517188), (95, 577437336), (105, 522443304), (108, 507930990), (114, 481197780), (120, 457137891), (126, 435369420), (133, 412455240), (135, 406344792), (140, 391832478), (152, 360898335), (162, 338620660), (168, 326527065), (171, 320798520), (180, 304758594), (189, 290246280), (190, 288718668), (210, 261221652), (216, 253965495), (228, 240598890), (252, 217684710), (266, 206227620), (270, 203172396), (280, 195916239), (285, 192479112), (315, 174147768), (324, 169310330), (342, 160399260), (360, 152379297), (378, 145123140), (380, 144359334), (399, 137485080), (405, 135448264), (420, 130610826), (456, 120299445), (504, 108842355), (513, 106932840), (532, 103113810), (540, 101586198), (567, 96748760), (570, 96239556), (630, 87073884), (648, 84655165), (665, 82491048), (684, 80199630), (756, 72561570), (760, 72179667), (798, 68742540), (810, 67724132), (840, 65305413), (855, 64159704), (945, 58049256), (1026, 53466420), (1064, 51556905), (1080, 50793099), (1134, 48374380), (1140, 48119778), (1197, 45828360), (1260, 43536942), (1330, 41245524), (1368, 40099815), (1512, 36280785), (1539, 35644280), (1596, 34371270), (1620, 33862066), (1710, 32079852), (1890, 29024628), (1995, 27497016), (2052, 26733210), (2268, 24187190), (2280, 24059889), (2394, 22914180), (2520, 21768471), (2565, 21386568), (2660, 20622762), (2835, 19349752), (3078, 17822140), (3192, 17185635), (3240, 16931033), (3420, 16039926), (3591, 15276120), (3780, 14512314), (3990, 13748508), (4104, 13366605), (4536, 12093595), (4788, 11457090), (5130, 10693284), (5320, 10311381), (5670, 9674876), (5985, 9165672), (6156, 8911070), (6840, 8019963), (7182, 7638060), (7560, 7256157), (7695, 7128856), (7980, 6874254), (9576, 5728545), (10260, 5346642), (10773, 5092040), (11340, 4837438), (11970, 4582836), (12312, 4455535), (14364, 3819030), (15390, 3564428), (15960, 3437127), (17955, 3055224), (20520, 2673321), (21546, 2546020), (22680, 2418719), (23940, 2291418), (28728, 1909515), (30780, 1782214), (35910, 1527612), (43092, 1273010), (47880, 1145709), (53865, 1018408), (61560, 891107), (71820, 763806), (86184, 636505), (107730, 509204), (127301, 430920), (143640, 381903), (215460, 254602)]