325633920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5524

約数の個数: 128

約数和(自身を含む): 1071636480

約数和(自身を除く): 746002560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5471, 5952, 7440, 9920, 10942, 11904, 14880, 16413, 19840, 21884, 27355, 29760, 32826, 43768, 54710, 59520, 65652, 82065, 87536, 109420, 131304, 164130, 169601, 175072, 218840, 262608, 328260, 339202, 350144, 437680, 508803, 525216, 656520, 678404, 700288, 848005, 875360, 1017606, 1050432, 1313040, 1356808, 1696010, 1750720, 2035212, 2100864, 2544015, 2626080, 2713616, 3392020, 3501440, 4070424, 5088030, 5252160, 5427232, 6784040, 8140848, 10176060, 10504320, 10854464, 13568080, 16281696, 20352120, 21708928, 27136160, 32563392, 40704240, 54272320, 65126784, 81408480, 108544640, 162816960, 325633920]

約数ペア:

[(1, 325633920), (2, 162816960), (3, 108544640), (4, 81408480), (5, 65126784), (6, 54272320), (8, 40704240), (10, 32563392), (12, 27136160), (15, 21708928), (16, 20352120), (20, 16281696), (24, 13568080), (30, 10854464), (31, 10504320), (32, 10176060), (40, 8140848), (48, 6784040), (60, 5427232), (62, 5252160), (64, 5088030), (80, 4070424), (93, 3501440), (96, 3392020), (120, 2713616), (124, 2626080), (128, 2544015), (155, 2100864), (160, 2035212), (186, 1750720), (192, 1696010), (240, 1356808), (248, 1313040), (310, 1050432), (320, 1017606), (372, 875360), (384, 848005), (465, 700288), (480, 678404), (496, 656520), (620, 525216), (640, 508803), (744, 437680), (930, 350144), (960, 339202), (992, 328260), (1240, 262608), (1488, 218840), (1860, 175072), (1920, 169601), (1984, 164130), (2480, 131304), (2976, 109420), (3720, 87536), (3968, 82065), (4960, 65652), (5471, 59520), (5952, 54710), (7440, 43768), (9920, 32826), (10942, 29760), (11904, 27355), (14880, 21884), (16413, 19840)]