351914160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 1184299200

約数和(自身を除く): 832385040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 149, 156, 195, 208, 240, 260, 298, 312, 390, 447, 520, 596, 624, 745, 757, 780, 894, 1040, 1192, 1490, 1514, 1560, 1788, 1937, 2235, 2271, 2384, 2980, 3028, 3120, 3576, 3785, 3874, 4470, 4542, 5811, 5960, 6056, 7152, 7570, 7748, 8940, 9084, 9685, 9841, 11355, 11622, 11920, 12112, 15140, 15496, 17880, 18168, 19370, 19682, 22710, 23244, 29055, 29523, 30280, 30992, 35760, 36336, 38740, 39364, 45420, 46488, 49205, 58110, 59046, 60560, 77480, 78728, 90840, 92976, 98410, 112793, 116220, 118092, 147615, 154960, 157456, 181680, 196820, 225586, 232440, 236184, 295230, 338379, 393640, 451172, 464880, 472368, 563965, 590460, 676758, 787280, 902344, 1127930, 1180920, 1353516, 1466309, 1691895, 1804688, 2255860, 2361840, 2707032, 2932618, 3383790, 4398927, 4511720, 5414064, 5865236, 6767580, 7331545, 8797854, 9023440, 11730472, 13535160, 14663090, 17595708, 21994635, 23460944, 27070320, 29326180, 35191416, 43989270, 58652360, 70382832, 87978540, 117304720, 175957080, 351914160]

約数ペア:

[(1, 351914160), (2, 175957080), (3, 117304720), (4, 87978540), (5, 70382832), (6, 58652360), (8, 43989270), (10, 35191416), (12, 29326180), (13, 27070320), (15, 23460944), (16, 21994635), (20, 17595708), (24, 14663090), (26, 13535160), (30, 11730472), (39, 9023440), (40, 8797854), (48, 7331545), (52, 6767580), (60, 5865236), (65, 5414064), (78, 4511720), (80, 4398927), (104, 3383790), (120, 2932618), (130, 2707032), (149, 2361840), (156, 2255860), (195, 1804688), (208, 1691895), (240, 1466309), (260, 1353516), (298, 1180920), (312, 1127930), (390, 902344), (447, 787280), (520, 676758), (596, 590460), (624, 563965), (745, 472368), (757, 464880), (780, 451172), (894, 393640), (1040, 338379), (1192, 295230), (1490, 236184), (1514, 232440), (1560, 225586), (1788, 196820), (1937, 181680), (2235, 157456), (2271, 154960), (2384, 147615), (2980, 118092), (3028, 116220), (3120, 112793), (3576, 98410), (3785, 92976), (3874, 90840), (4470, 78728), (4542, 77480), (5811, 60560), (5960, 59046), (6056, 58110), (7152, 49205), (7570, 46488), (7748, 45420), (8940, 39364), (9084, 38740), (9685, 36336), (9841, 35760), (11355, 30992), (11622, 30280), (11920, 29523), (12112, 29055), (15140, 23244), (15496, 22710), (17880, 19682), (18168, 19370)]