129551760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13841}}^1$

素因数の和:13873

約数の個数: 120

約数和(自身を含む): 468579384

約数和(自身を除く): 339027624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13841, 27682, 41523, 55364, 69205, 83046, 110728, 124569, 138410, 166092, 179933, 207615, 221456, 249138, 276820, 332184, 359866, 415230, 498276, 539799, 553640, 622845, 664368, 719732, 830460, 899665, 996552, 1079598, 1107280, 1245690, 1439464, 1619397, 1660920, 1799330, 1993104, 2159196, 2491380, 2698995, 2878928, 3238794, 3321840, 3598660, 4318392, 4982760, 5397990, 6477588, 7197320, 8096985, 8636784, 9965520, 10795980, 12955176, 14394640, 16193970, 21591960, 25910352, 32387940, 43183920, 64775880, 129551760]

約数ペア:

[(1, 129551760), (2, 64775880), (3, 43183920), (4, 32387940), (5, 25910352), (6, 21591960), (8, 16193970), (9, 14394640), (10, 12955176), (12, 10795980), (13, 9965520), (15, 8636784), (16, 8096985), (18, 7197320), (20, 6477588), (24, 5397990), (26, 4982760), (30, 4318392), (36, 3598660), (39, 3321840), (40, 3238794), (45, 2878928), (48, 2698995), (52, 2491380), (60, 2159196), (65, 1993104), (72, 1799330), (78, 1660920), (80, 1619397), (90, 1439464), (104, 1245690), (117, 1107280), (120, 1079598), (130, 996552), (144, 899665), (156, 830460), (180, 719732), (195, 664368), (208, 622845), (234, 553640), (240, 539799), (260, 498276), (312, 415230), (360, 359866), (390, 332184), (468, 276820), (520, 249138), (585, 221456), (624, 207615), (720, 179933), (780, 166092), (936, 138410), (1040, 124569), (1170, 110728), (1560, 83046), (1872, 69205), (2340, 55364), (3120, 41523), (4680, 27682), (9360, 13841)]