1313783640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{809}}^1$

素因数の和:1186

約数の個数: 192

約数和(自身を含む): 4617194400

約数和(自身を除く): 3303410760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 347, 360, 390, 468, 520, 585, 694, 780, 809, 936, 1041, 1170, 1388, 1560, 1618, 1735, 2082, 2340, 2427, 2776, 3123, 3236, 3470, 4045, 4164, 4511, 4680, 4854, 5205, 6246, 6472, 6940, 7281, 8090, 8328, 9022, 9708, 10410, 10517, 12135, 12492, 13533, 13880, 14562, 15615, 16180, 18044, 19416, 20820, 21034, 22555, 24270, 24984, 27066, 29124, 31230, 31551, 32360, 36088, 36405, 40599, 41640, 42068, 45110, 48540, 52585, 54132, 58248, 62460, 63102, 67665, 72810, 81198, 84136, 90220, 94653, 97080, 105170, 108264, 124920, 126204, 135330, 145620, 157755, 162396, 180440, 189306, 202995, 210340, 252408, 270660, 280723, 291240, 315510, 324792, 378612, 405990, 420680, 473265, 541320, 561446, 631020, 757224, 811980, 842169, 946530, 1122892, 1262040, 1403615, 1623960, 1684338, 1893060, 2245784, 2526507, 2807230, 3368676, 3649399, 3786120, 4210845, 5053014, 5614460, 6737352, 7298798, 8421690, 10106028, 10948197, 11228920, 12632535, 14597596, 16843380, 18246995, 20212056, 21896394, 25265070, 29195192, 32844591, 33686760, 36493990, 43792788, 50530140, 54740985, 65689182, 72987980, 87585576, 101060280, 109481970, 131378364, 145975960, 164222955, 218963940, 262756728, 328445910, 437927880, 656891820, 1313783640]

約数ペア:

[(1, 1313783640), (2, 656891820), (3, 437927880), (4, 328445910), (5, 262756728), (6, 218963940), (8, 164222955), (9, 145975960), (10, 131378364), (12, 109481970), (13, 101060280), (15, 87585576), (18, 72987980), (20, 65689182), (24, 54740985), (26, 50530140), (30, 43792788), (36, 36493990), (39, 33686760), (40, 32844591), (45, 29195192), (52, 25265070), (60, 21896394), (65, 20212056), (72, 18246995), (78, 16843380), (90, 14597596), (104, 12632535), (117, 11228920), (120, 10948197), (130, 10106028), (156, 8421690), (180, 7298798), (195, 6737352), (234, 5614460), (260, 5053014), (312, 4210845), (347, 3786120), (360, 3649399), (390, 3368676), (468, 2807230), (520, 2526507), (585, 2245784), (694, 1893060), (780, 1684338), (809, 1623960), (936, 1403615), (1041, 1262040), (1170, 1122892), (1388, 946530), (1560, 842169), (1618, 811980), (1735, 757224), (2082, 631020), (2340, 561446), (2427, 541320), (2776, 473265), (3123, 420680), (3236, 405990), (3470, 378612), (4045, 324792), (4164, 315510), (4511, 291240), (4680, 280723), (4854, 270660), (5205, 252408), (6246, 210340), (6472, 202995), (6940, 189306), (7281, 180440), (8090, 162396), (8328, 157755), (9022, 145620), (9708, 135330), (10410, 126204), (10517, 124920), (12135, 108264), (12492, 105170), (13533, 97080), (13880, 94653), (14562, 90220), (15615, 84136), (16180, 81198), (18044, 72810), (19416, 67665), (20820, 63102), (21034, 62460), (22555, 58248), (24270, 54132), (24984, 52585), (27066, 48540), (29124, 45110), (31230, 42068), (31551, 41640), (32360, 40599), (36088, 36405)]