160102020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2473}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 488783232

約数和(自身を除く): 328681212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 83, 130, 156, 166, 195, 249, 260, 332, 390, 415, 498, 780, 830, 996, 1079, 1245, 1660, 2158, 2473, 2490, 3237, 4316, 4946, 4980, 5395, 6474, 7419, 9892, 10790, 12365, 12948, 14838, 16185, 21580, 24730, 29676, 32149, 32370, 37095, 49460, 64298, 64740, 74190, 96447, 128596, 148380, 160745, 192894, 205259, 321490, 385788, 410518, 482235, 615777, 642980, 821036, 964470, 1026295, 1231554, 1928940, 2052590, 2463108, 2668367, 3078885, 4105180, 5336734, 6157770, 8005101, 10673468, 12315540, 13341835, 16010202, 26683670, 32020404, 40025505, 53367340, 80051010, 160102020]

約数ペア:

[(1, 160102020), (2, 80051010), (3, 53367340), (4, 40025505), (5, 32020404), (6, 26683670), (10, 16010202), (12, 13341835), (13, 12315540), (15, 10673468), (20, 8005101), (26, 6157770), (30, 5336734), (39, 4105180), (52, 3078885), (60, 2668367), (65, 2463108), (78, 2052590), (83, 1928940), (130, 1231554), (156, 1026295), (166, 964470), (195, 821036), (249, 642980), (260, 615777), (332, 482235), (390, 410518), (415, 385788), (498, 321490), (780, 205259), (830, 192894), (996, 160745), (1079, 148380), (1245, 128596), (1660, 96447), (2158, 74190), (2473, 64740), (2490, 64298), (3237, 49460), (4316, 37095), (4946, 32370), (4980, 32149), (5395, 29676), (6474, 24730), (7419, 21580), (9892, 16185), (10790, 14838), (12365, 12948)]