338817960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5569}}^1$

素因数の和:5612

約数の個数: 144

約数和(自身を含む): 1192592700

約数和(自身を除く): 853774740

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, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 5569, 6084, 6760, 7605, 10140, 11138, 12168, 15210, 16707, 20280, 22276, 27845, 30420, 33414, 44552, 50121, 55690, 60840, 66828, 72397, 83535, 100242, 111380, 133656, 144794, 167070, 200484, 217191, 222760, 250605, 289588, 334140, 361985, 400968, 434382, 501210, 579176, 651573, 668280, 723970, 868764, 941161, 1002420, 1085955, 1303146, 1447940, 1737528, 1882322, 2004840, 2171910, 2606292, 2823483, 2895880, 3257865, 3764644, 4343820, 4705805, 5212584, 5646966, 6515730, 7529288, 8470449, 8687640, 9411610, 11293932, 13031460, 14117415, 16940898, 18823220, 22587864, 26062920, 28234830, 33881796, 37646440, 42352245, 56469660, 67763592, 84704490, 112939320, 169408980, 338817960]

約数ペア:

[(1, 338817960), (2, 169408980), (3, 112939320), (4, 84704490), (5, 67763592), (6, 56469660), (8, 42352245), (9, 37646440), (10, 33881796), (12, 28234830), (13, 26062920), (15, 22587864), (18, 18823220), (20, 16940898), (24, 14117415), (26, 13031460), (30, 11293932), (36, 9411610), (39, 8687640), (40, 8470449), (45, 7529288), (52, 6515730), (60, 5646966), (65, 5212584), (72, 4705805), (78, 4343820), (90, 3764644), (104, 3257865), (117, 2895880), (120, 2823483), (130, 2606292), (156, 2171910), (169, 2004840), (180, 1882322), (195, 1737528), (234, 1447940), (260, 1303146), (312, 1085955), (338, 1002420), (360, 941161), (390, 868764), (468, 723970), (507, 668280), (520, 651573), (585, 579176), (676, 501210), (780, 434382), (845, 400968), (936, 361985), (1014, 334140), (1170, 289588), (1352, 250605), (1521, 222760), (1560, 217191), (1690, 200484), (2028, 167070), (2340, 144794), (2535, 133656), (3042, 111380), (3380, 100242), (4056, 83535), (4680, 72397), (5070, 66828), (5569, 60840), (6084, 55690), (6760, 50121), (7605, 44552), (10140, 33414), (11138, 30420), (12168, 27845), (15210, 22276), (16707, 20280)]