70347120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15427}}^1$

素因数の和:15462

約数の個数: 80

約数和(自身を含む): 229568640

約数和(自身を除く): 159221520

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, 15427, 30854, 46281, 61708, 77135, 92562, 123416, 154270, 185124, 231405, 246832, 293113, 308540, 370248, 462810, 586226, 617080, 740496, 879339, 925620, 1172452, 1234160, 1465565, 1758678, 1851240, 2344904, 2931130, 3517356, 3702480, 4396695, 4689808, 5862260, 7034712, 8793390, 11724520, 14069424, 17586780, 23449040, 35173560, 70347120]

約数ペア:

[(1, 70347120), (2, 35173560), (3, 23449040), (4, 17586780), (5, 14069424), (6, 11724520), (8, 8793390), (10, 7034712), (12, 5862260), (15, 4689808), (16, 4396695), (19, 3702480), (20, 3517356), (24, 2931130), (30, 2344904), (38, 1851240), (40, 1758678), (48, 1465565), (57, 1234160), (60, 1172452), (76, 925620), (80, 879339), (95, 740496), (114, 617080), (120, 586226), (152, 462810), (190, 370248), (228, 308540), (240, 293113), (285, 246832), (304, 231405), (380, 185124), (456, 154270), (570, 123416), (760, 92562), (912, 77135), (1140, 61708), (1520, 46281), (2280, 30854), (4560, 15427)]