965557680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{4973}}^1$

素因数の和:5798

約数の個数: 80

約数和(自身を含む): 2997531360

約数和(自身を除く): 2031973680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 809, 1618, 2427, 3236, 4045, 4854, 4973, 6472, 8090, 9708, 9946, 12135, 12944, 14919, 16180, 19416, 19892, 24270, 24865, 29838, 32360, 38832, 39784, 48540, 49730, 59676, 64720, 74595, 79568, 97080, 99460, 119352, 149190, 194160, 198920, 238704, 298380, 397840, 596760, 1193520, 4023157, 8046314, 12069471, 16092628, 20115785, 24138942, 32185256, 40231570, 48277884, 60347355, 64370512, 80463140, 96555768, 120694710, 160926280, 193111536, 241389420, 321852560, 482778840, 965557680]

約数ペア:

[(1, 965557680), (2, 482778840), (3, 321852560), (4, 241389420), (5, 193111536), (6, 160926280), (8, 120694710), (10, 96555768), (12, 80463140), (15, 64370512), (16, 60347355), (20, 48277884), (24, 40231570), (30, 32185256), (40, 24138942), (48, 20115785), (60, 16092628), (80, 12069471), (120, 8046314), (240, 4023157), (809, 1193520), (1618, 596760), (2427, 397840), (3236, 298380), (4045, 238704), (4854, 198920), (4973, 194160), (6472, 149190), (8090, 119352), (9708, 99460), (9946, 97080), (12135, 79568), (12944, 74595), (14919, 64720), (16180, 59676), (19416, 49730), (19892, 48540), (24270, 39784), (24865, 38832), (29838, 32360)]