2476560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 8142336

約数和(自身を除く): 5665776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 607, 680, 816, 1020, 1214, 1360, 1821, 2040, 2428, 3035, 3642, 4080, 4856, 6070, 7284, 9105, 9712, 10319, 12140, 14568, 18210, 20638, 24280, 29136, 30957, 36420, 41276, 48560, 51595, 61914, 72840, 82552, 103190, 123828, 145680, 154785, 165104, 206380, 247656, 309570, 412760, 495312, 619140, 825520, 1238280, 2476560]

約数ペア:

[(1, 2476560), (2, 1238280), (3, 825520), (4, 619140), (5, 495312), (6, 412760), (8, 309570), (10, 247656), (12, 206380), (15, 165104), (16, 154785), (17, 145680), (20, 123828), (24, 103190), (30, 82552), (34, 72840), (40, 61914), (48, 51595), (51, 48560), (60, 41276), (68, 36420), (80, 30957), (85, 29136), (102, 24280), (120, 20638), (136, 18210), (170, 14568), (204, 12140), (240, 10319), (255, 9712), (272, 9105), (340, 7284), (408, 6070), (510, 4856), (607, 4080), (680, 3642), (816, 3035), (1020, 2428), (1214, 2040), (1360, 1821)]