4790681520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{62969}}^1$

素因数の和:63302

約数の個数: 80

約数和(自身を含む): 14898198240

約数和(自身を除く): 10107516720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 12680, 15216, 19020, 25360, 38040, 62969, 76080, 125938, 188907, 251876, 314845, 377814, 503752, 629690, 755628, 944535, 1007504, 1259380, 1511256, 1889070, 2518760, 3022512, 3778140, 5037520, 7556280, 15112560, 19961173, 39922346, 59883519, 79844692, 99805865, 119767038, 159689384, 199611730, 239534076, 299417595, 319378768, 399223460, 479068152, 598835190, 798446920, 958136304, 1197670380, 1596893840, 2395340760, 4790681520]

約数ペア:

[(1, 4790681520), (2, 2395340760), (3, 1596893840), (4, 1197670380), (5, 958136304), (6, 798446920), (8, 598835190), (10, 479068152), (12, 399223460), (15, 319378768), (16, 299417595), (20, 239534076), (24, 199611730), (30, 159689384), (40, 119767038), (48, 99805865), (60, 79844692), (80, 59883519), (120, 39922346), (240, 19961173), (317, 15112560), (634, 7556280), (951, 5037520), (1268, 3778140), (1585, 3022512), (1902, 2518760), (2536, 1889070), (3170, 1511256), (3804, 1259380), (4755, 1007504), (5072, 944535), (6340, 755628), (7608, 629690), (9510, 503752), (12680, 377814), (15216, 314845), (19020, 251876), (25360, 188907), (38040, 125938), (62969, 76080)]