16355040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2652

約数の個数: 96

約数和(自身を含む): 55502496

約数和(自身を除く): 39147456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2621, 3120, 5242, 6240, 7863, 10484, 13105, 15726, 20968, 26210, 31452, 34073, 39315, 41936, 52420, 62904, 68146, 78630, 83872, 102219, 104840, 125808, 136292, 157260, 170365, 204438, 209680, 251616, 272584, 314520, 340730, 408876, 419360, 511095, 545168, 629040, 681460, 817752, 1022190, 1090336, 1258080, 1362920, 1635504, 2044380, 2725840, 3271008, 4088760, 5451680, 8177520, 16355040]

約数ペア:

[(1, 16355040), (2, 8177520), (3, 5451680), (4, 4088760), (5, 3271008), (6, 2725840), (8, 2044380), (10, 1635504), (12, 1362920), (13, 1258080), (15, 1090336), (16, 1022190), (20, 817752), (24, 681460), (26, 629040), (30, 545168), (32, 511095), (39, 419360), (40, 408876), (48, 340730), (52, 314520), (60, 272584), (65, 251616), (78, 209680), (80, 204438), (96, 170365), (104, 157260), (120, 136292), (130, 125808), (156, 104840), (160, 102219), (195, 83872), (208, 78630), (240, 68146), (260, 62904), (312, 52420), (390, 41936), (416, 39315), (480, 34073), (520, 31452), (624, 26210), (780, 20968), (1040, 15726), (1248, 13105), (1560, 10484), (2080, 7863), (2621, 6240), (3120, 5242)]