118319760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12641}}^1$

素因数の和:12673

約数の個数: 120

約数和(自身を含む): 427956984

約数和(自身を除く): 309637224

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, 12641, 25282, 37923, 50564, 63205, 75846, 101128, 113769, 126410, 151692, 164333, 189615, 202256, 227538, 252820, 303384, 328666, 379230, 455076, 492999, 505640, 568845, 606768, 657332, 758460, 821665, 910152, 985998, 1011280, 1137690, 1314664, 1478997, 1516920, 1643330, 1820304, 1971996, 2275380, 2464995, 2629328, 2957994, 3033840, 3286660, 3943992, 4550760, 4929990, 5915988, 6573320, 7394985, 7887984, 9101520, 9859980, 11831976, 13146640, 14789970, 19719960, 23663952, 29579940, 39439920, 59159880, 118319760]

約数ペア:

[(1, 118319760), (2, 59159880), (3, 39439920), (4, 29579940), (5, 23663952), (6, 19719960), (8, 14789970), (9, 13146640), (10, 11831976), (12, 9859980), (13, 9101520), (15, 7887984), (16, 7394985), (18, 6573320), (20, 5915988), (24, 4929990), (26, 4550760), (30, 3943992), (36, 3286660), (39, 3033840), (40, 2957994), (45, 2629328), (48, 2464995), (52, 2275380), (60, 1971996), (65, 1820304), (72, 1643330), (78, 1516920), (80, 1478997), (90, 1314664), (104, 1137690), (117, 1011280), (120, 985998), (130, 910152), (144, 821665), (156, 758460), (180, 657332), (195, 606768), (208, 568845), (234, 505640), (240, 492999), (260, 455076), (312, 379230), (360, 328666), (390, 303384), (468, 252820), (520, 227538), (585, 202256), (624, 189615), (720, 164333), (780, 151692), (936, 126410), (1040, 113769), (1170, 101128), (1560, 75846), (1872, 63205), (2340, 50564), (3120, 37923), (4680, 25282), (9360, 12641)]