1779624480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{13681}}^1$

素因数の和:13970

約数の個数: 96

約数和(自身を含む): 5626914048

約数和(自身を除く): 3847289568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 8672, 10840, 13008, 13681, 16260, 21680, 26016, 27362, 32520, 41043, 43360, 54724, 65040, 68405, 82086, 109448, 130080, 136810, 164172, 205215, 218896, 273620, 328344, 410430, 437792, 547240, 656688, 820860, 1094480, 1313376, 1641720, 2188960, 3283440, 3707551, 6566880, 7415102, 11122653, 14830204, 18537755, 22245306, 29660408, 37075510, 44490612, 55613265, 59320816, 74151020, 88981224, 111226530, 118641632, 148302040, 177962448, 222453060, 296604080, 355924896, 444906120, 593208160, 889812240, 1779624480]

約数ペア:

[(1, 1779624480), (2, 889812240), (3, 593208160), (4, 444906120), (5, 355924896), (6, 296604080), (8, 222453060), (10, 177962448), (12, 148302040), (15, 118641632), (16, 111226530), (20, 88981224), (24, 74151020), (30, 59320816), (32, 55613265), (40, 44490612), (48, 37075510), (60, 29660408), (80, 22245306), (96, 18537755), (120, 14830204), (160, 11122653), (240, 7415102), (271, 6566880), (480, 3707551), (542, 3283440), (813, 2188960), (1084, 1641720), (1355, 1313376), (1626, 1094480), (2168, 820860), (2710, 656688), (3252, 547240), (4065, 437792), (4336, 410430), (5420, 328344), (6504, 273620), (8130, 218896), (8672, 205215), (10840, 164172), (13008, 136810), (13681, 130080), (16260, 109448), (21680, 82086), (26016, 68405), (27362, 65040), (32520, 54724), (41043, 43360)]