105218880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8464

約数の個数: 112

約数和(自身を含む): 359810304

約数和(自身を除く): 254591424

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, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 8431, 12480, 16862, 25293, 33724, 42155, 50586, 67448, 84310, 101172, 109603, 126465, 134896, 168620, 202344, 219206, 252930, 269792, 328809, 337240, 404688, 438412, 505860, 539584, 548015, 657618, 674480, 809376, 876824, 1011720, 1096030, 1315236, 1348960, 1618752, 1644045, 1753648, 2023440, 2192060, 2630472, 2697920, 3288090, 3507296, 4046880, 4384120, 5260944, 6576180, 7014592, 8093760, 8768240, 10521888, 13152360, 17536480, 21043776, 26304720, 35072960, 52609440, 105218880]

約数ペア:

[(1, 105218880), (2, 52609440), (3, 35072960), (4, 26304720), (5, 21043776), (6, 17536480), (8, 13152360), (10, 10521888), (12, 8768240), (13, 8093760), (15, 7014592), (16, 6576180), (20, 5260944), (24, 4384120), (26, 4046880), (30, 3507296), (32, 3288090), (39, 2697920), (40, 2630472), (48, 2192060), (52, 2023440), (60, 1753648), (64, 1644045), (65, 1618752), (78, 1348960), (80, 1315236), (96, 1096030), (104, 1011720), (120, 876824), (130, 809376), (156, 674480), (160, 657618), (192, 548015), (195, 539584), (208, 505860), (240, 438412), (260, 404688), (312, 337240), (320, 328809), (390, 269792), (416, 252930), (480, 219206), (520, 202344), (624, 168620), (780, 134896), (832, 126465), (960, 109603), (1040, 101172), (1248, 84310), (1560, 67448), (2080, 50586), (2496, 42155), (3120, 33724), (4160, 25293), (6240, 16862), (8431, 12480)]