157218969960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{460189}}^1$

素因数の和:460292

約数の個数: 192

約数和(自身を含む): 557805502800

約数和(自身を除く): 400586532840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 73, 78, 90, 104, 117, 120, 130, 146, 156, 180, 195, 219, 234, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 657, 730, 780, 876, 936, 949, 1095, 1170, 1314, 1460, 1560, 1752, 1898, 2190, 2340, 2628, 2847, 2920, 3285, 3796, 4380, 4680, 4745, 5256, 5694, 6570, 7592, 8541, 8760, 9490, 11388, 13140, 14235, 17082, 18980, 22776, 26280, 28470, 34164, 37960, 42705, 56940, 68328, 85410, 113880, 170820, 341640, 460189, 920378, 1380567, 1840756, 2300945, 2761134, 3681512, 4141701, 4601890, 5522268, 5982457, 6902835, 8283402, 9203780, 11044536, 11964914, 13805670, 16566804, 17947371, 18407560, 20708505, 23929828, 27611340, 29912285, 33133608, 33593797, 35894742, 41417010, 47859656, 53842113, 55222680, 59824570, 67187594, 71789484, 82834020, 89736855, 100781391, 107684226, 119649140, 134375188, 143578968, 165668040, 167968985, 179473710, 201562782, 215368452, 239298280, 268750376, 269210565, 302344173, 335937970, 358947420, 403125564, 430736904, 436719361, 503906955, 538421130, 604688346, 671875940, 717894840, 806251128, 873438722, 1007813910, 1076842260, 1209376692, 1310158083, 1343751880, 1511720865, 1746877444, 2015627820, 2153684520, 2183596805, 2418753384, 2620316166, 3023441730, 3493754888, 3930474249, 4031255640, 4367193610, 5240632332, 6046883460, 6550790415, 7860948498, 8734387220, 10481264664, 12093766920, 13101580830, 15721896996, 17468774440, 19652371245, 26203161660, 31443793992, 39304742490, 52406323320, 78609484980, 157218969960]

約数ペア:

[(1, 157218969960), (2, 78609484980), (3, 52406323320), (4, 39304742490), (5, 31443793992), (6, 26203161660), (8, 19652371245), (9, 17468774440), (10, 15721896996), (12, 13101580830), (13, 12093766920), (15, 10481264664), (18, 8734387220), (20, 7860948498), (24, 6550790415), (26, 6046883460), (30, 5240632332), (36, 4367193610), (39, 4031255640), (40, 3930474249), (45, 3493754888), (52, 3023441730), (60, 2620316166), (65, 2418753384), (72, 2183596805), (73, 2153684520), (78, 2015627820), (90, 1746877444), (104, 1511720865), (117, 1343751880), (120, 1310158083), (130, 1209376692), (146, 1076842260), (156, 1007813910), (180, 873438722), (195, 806251128), (219, 717894840), (234, 671875940), (260, 604688346), (292, 538421130), (312, 503906955), (360, 436719361), (365, 430736904), (390, 403125564), (438, 358947420), (468, 335937970), (520, 302344173), (584, 269210565), (585, 268750376), (657, 239298280), (730, 215368452), (780, 201562782), (876, 179473710), (936, 167968985), (949, 165668040), (1095, 143578968), (1170, 134375188), (1314, 119649140), (1460, 107684226), (1560, 100781391), (1752, 89736855), (1898, 82834020), (2190, 71789484), (2340, 67187594), (2628, 59824570), (2847, 55222680), (2920, 53842113), (3285, 47859656), (3796, 41417010), (4380, 35894742), (4680, 33593797), (4745, 33133608), (5256, 29912285), (5694, 27611340), (6570, 23929828), (7592, 20708505), (8541, 18407560), (8760, 17947371), (9490, 16566804), (11388, 13805670), (13140, 11964914), (14235, 11044536), (17082, 9203780), (18980, 8283402), (22776, 6902835), (26280, 5982457), (28470, 5522268), (34164, 4601890), (37960, 4141701), (42705, 3681512), (56940, 2761134), (68328, 2300945), (85410, 1840756), (113880, 1380567), (170820, 920378), (341640, 460189)]