8581728480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{72383}}^1$

素因数の和:72433

約数の個数: 192

約数和(自身を含む): 30644490240

約数和(自身を除く): 22062761760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 2080, 2280, 2470, 2964, 3040, 3120, 3705, 3952, 4560, 4940, 5928, 6240, 7410, 7904, 9120, 9880, 11856, 14820, 19760, 23712, 29640, 39520, 59280, 72383, 118560, 144766, 217149, 289532, 361915, 434298, 579064, 723830, 868596, 940979, 1085745, 1158128, 1375277, 1447660, 1737192, 1881958, 2171490, 2316256, 2750554, 2822937, 2895320, 3474384, 3763916, 4125831, 4342980, 4704895, 5501108, 5645874, 5790640, 6876385, 6948768, 7527832, 8251662, 8685960, 9409790, 11002216, 11291748, 11581280, 13752770, 14114685, 15055664, 16503324, 17371920, 17878601, 18819580, 20629155, 22004432, 22583496, 27505540, 28229370, 30111328, 33006648, 34743840, 35757202, 37639160, 41258310, 44008864, 45166992, 53635803, 55011080, 56458740, 66013296, 71514404, 75278320, 82516620, 89393005, 90333984, 107271606, 110022160, 112917480, 132026592, 143028808, 150556640, 165033240, 178786010, 214543212, 220044320, 225834960, 268179015, 286057616, 330066480, 357572020, 429086424, 451669920, 536358030, 572115232, 660132960, 715144040, 858172848, 1072716060, 1430288080, 1716345696, 2145432120, 2860576160, 4290864240, 8581728480]

約数ペア:

[(1, 8581728480), (2, 4290864240), (3, 2860576160), (4, 2145432120), (5, 1716345696), (6, 1430288080), (8, 1072716060), (10, 858172848), (12, 715144040), (13, 660132960), (15, 572115232), (16, 536358030), (19, 451669920), (20, 429086424), (24, 357572020), (26, 330066480), (30, 286057616), (32, 268179015), (38, 225834960), (39, 220044320), (40, 214543212), (48, 178786010), (52, 165033240), (57, 150556640), (60, 143028808), (65, 132026592), (76, 112917480), (78, 110022160), (80, 107271606), (95, 90333984), (96, 89393005), (104, 82516620), (114, 75278320), (120, 71514404), (130, 66013296), (152, 56458740), (156, 55011080), (160, 53635803), (190, 45166992), (195, 44008864), (208, 41258310), (228, 37639160), (240, 35757202), (247, 34743840), (260, 33006648), (285, 30111328), (304, 28229370), (312, 27505540), (380, 22583496), (390, 22004432), (416, 20629155), (456, 18819580), (480, 17878601), (494, 17371920), (520, 16503324), (570, 15055664), (608, 14114685), (624, 13752770), (741, 11581280), (760, 11291748), (780, 11002216), (912, 9409790), (988, 8685960), (1040, 8251662), (1140, 7527832), (1235, 6948768), (1248, 6876385), (1482, 5790640), (1520, 5645874), (1560, 5501108), (1824, 4704895), (1976, 4342980), (2080, 4125831), (2280, 3763916), (2470, 3474384), (2964, 2895320), (3040, 2822937), (3120, 2750554), (3705, 2316256), (3952, 2171490), (4560, 1881958), (4940, 1737192), (5928, 1447660), (6240, 1375277), (7410, 1158128), (7904, 1085745), (9120, 940979), (9880, 868596), (11856, 723830), (14820, 579064), (19760, 434298), (23712, 361915), (29640, 289532), (39520, 217149), (59280, 144766), (72383, 118560)]