77670480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17033}}^1$

素因数の和:17068

約数の個数: 80

約数和(自身を含む): 253465920

約数和(自身を除く): 175795440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 17033, 34066, 51099, 68132, 85165, 102198, 136264, 170330, 204396, 255495, 272528, 323627, 340660, 408792, 510990, 647254, 681320, 817584, 970881, 1021980, 1294508, 1362640, 1618135, 1941762, 2043960, 2589016, 3236270, 3883524, 4087920, 4854405, 5178032, 6472540, 7767048, 9708810, 12945080, 15534096, 19417620, 25890160, 38835240, 77670480]

約数ペア:

[(1, 77670480), (2, 38835240), (3, 25890160), (4, 19417620), (5, 15534096), (6, 12945080), (8, 9708810), (10, 7767048), (12, 6472540), (15, 5178032), (16, 4854405), (19, 4087920), (20, 3883524), (24, 3236270), (30, 2589016), (38, 2043960), (40, 1941762), (48, 1618135), (57, 1362640), (60, 1294508), (76, 1021980), (80, 970881), (95, 817584), (114, 681320), (120, 647254), (152, 510990), (190, 408792), (228, 340660), (240, 323627), (285, 272528), (304, 255495), (380, 204396), (456, 170330), (570, 136264), (760, 102198), (912, 85165), (1140, 68132), (1520, 51099), (2280, 34066), (4560, 17033)]