157409640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7411}}^1$

素因数の和:7487

約数の個数: 96

約数和(自身を含む): 520322400

約数和(自身を除く): 362912760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 7411, 10620, 14822, 21240, 22233, 29644, 37055, 44466, 59288, 66699, 74110, 88932, 111165, 133398, 148220, 177864, 222330, 266796, 296440, 333495, 437249, 444660, 533592, 666990, 874498, 889320, 1311747, 1333980, 1748996, 2186245, 2623494, 2667960, 3497992, 3935241, 4372490, 5246988, 6558735, 7870482, 8744980, 10493976, 13117470, 15740964, 17489960, 19676205, 26234940, 31481928, 39352410, 52469880, 78704820, 157409640]

約数ペア:

[(1, 157409640), (2, 78704820), (3, 52469880), (4, 39352410), (5, 31481928), (6, 26234940), (8, 19676205), (9, 17489960), (10, 15740964), (12, 13117470), (15, 10493976), (18, 8744980), (20, 7870482), (24, 6558735), (30, 5246988), (36, 4372490), (40, 3935241), (45, 3497992), (59, 2667960), (60, 2623494), (72, 2186245), (90, 1748996), (118, 1333980), (120, 1311747), (177, 889320), (180, 874498), (236, 666990), (295, 533592), (354, 444660), (360, 437249), (472, 333495), (531, 296440), (590, 266796), (708, 222330), (885, 177864), (1062, 148220), (1180, 133398), (1416, 111165), (1770, 88932), (2124, 74110), (2360, 66699), (2655, 59288), (3540, 44466), (4248, 37055), (5310, 29644), (7080, 22233), (7411, 21240), (10620, 14822)]