49606320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1642

約数の個数: 80

約数和(自身を含む): 154990080

約数和(自身を除く): 105383760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1487, 1668, 2085, 2224, 2780, 2974, 3336, 4170, 4461, 5560, 5948, 6672, 7435, 8340, 8922, 11120, 11896, 14870, 16680, 17844, 22305, 23792, 29740, 33360, 35688, 44610, 59480, 71376, 89220, 118960, 178440, 206693, 356880, 413386, 620079, 826772, 1033465, 1240158, 1653544, 2066930, 2480316, 3100395, 3307088, 4133860, 4960632, 6200790, 8267720, 9921264, 12401580, 16535440, 24803160, 49606320]

約数ペア:

[(1, 49606320), (2, 24803160), (3, 16535440), (4, 12401580), (5, 9921264), (6, 8267720), (8, 6200790), (10, 4960632), (12, 4133860), (15, 3307088), (16, 3100395), (20, 2480316), (24, 2066930), (30, 1653544), (40, 1240158), (48, 1033465), (60, 826772), (80, 620079), (120, 413386), (139, 356880), (240, 206693), (278, 178440), (417, 118960), (556, 89220), (695, 71376), (834, 59480), (1112, 44610), (1390, 35688), (1487, 33360), (1668, 29740), (2085, 23792), (2224, 22305), (2780, 17844), (2974, 16680), (3336, 14870), (4170, 11896), (4461, 11120), (5560, 8922), (5948, 8340), (6672, 7435)]