810531120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9103}}^1$

素因数の和:9179

約数の個数: 160

約数和(自身を含む): 2926098432

約数和(自身を除く): 2115567312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 210, 212, 240, 265, 280, 318, 336, 371, 420, 424, 530, 560, 636, 742, 795, 840, 848, 1060, 1113, 1272, 1484, 1590, 1680, 1855, 2120, 2226, 2544, 2968, 3180, 3710, 4240, 4452, 5565, 5936, 6360, 7420, 8904, 9103, 11130, 12720, 14840, 17808, 18206, 22260, 27309, 29680, 36412, 44520, 45515, 54618, 63721, 72824, 89040, 91030, 109236, 127442, 136545, 145648, 182060, 191163, 218472, 254884, 273090, 318605, 364120, 382326, 436944, 482459, 509768, 546180, 637210, 728240, 764652, 955815, 964918, 1019536, 1092360, 1274420, 1447377, 1529304, 1911630, 1929836, 2184720, 2412295, 2548840, 2894754, 3058608, 3377213, 3823260, 3859672, 4824590, 5097680, 5789508, 6754426, 7236885, 7646520, 7719344, 9649180, 10131639, 11579016, 13508852, 14473770, 15293040, 16886065, 19298360, 20263278, 23158032, 27017704, 28947540, 33772130, 38596720, 40526556, 50658195, 54035408, 57895080, 67544260, 81053112, 101316390, 115790160, 135088520, 162106224, 202632780, 270177040, 405265560, 810531120]

約数ペア:

[(1, 810531120), (2, 405265560), (3, 270177040), (4, 202632780), (5, 162106224), (6, 135088520), (7, 115790160), (8, 101316390), (10, 81053112), (12, 67544260), (14, 57895080), (15, 54035408), (16, 50658195), (20, 40526556), (21, 38596720), (24, 33772130), (28, 28947540), (30, 27017704), (35, 23158032), (40, 20263278), (42, 19298360), (48, 16886065), (53, 15293040), (56, 14473770), (60, 13508852), (70, 11579016), (80, 10131639), (84, 9649180), (105, 7719344), (106, 7646520), (112, 7236885), (120, 6754426), (140, 5789508), (159, 5097680), (168, 4824590), (210, 3859672), (212, 3823260), (240, 3377213), (265, 3058608), (280, 2894754), (318, 2548840), (336, 2412295), (371, 2184720), (420, 1929836), (424, 1911630), (530, 1529304), (560, 1447377), (636, 1274420), (742, 1092360), (795, 1019536), (840, 964918), (848, 955815), (1060, 764652), (1113, 728240), (1272, 637210), (1484, 546180), (1590, 509768), (1680, 482459), (1855, 436944), (2120, 382326), (2226, 364120), (2544, 318605), (2968, 273090), (3180, 254884), (3710, 218472), (4240, 191163), (4452, 182060), (5565, 145648), (5936, 136545), (6360, 127442), (7420, 109236), (8904, 91030), (9103, 89040), (11130, 72824), (12720, 63721), (14840, 54618), (17808, 45515), (18206, 44520), (22260, 36412), (27309, 29680)]