412481040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55441}}^1$

素因数の和:55488

約数の個数: 80

約数和(自身を含む): 1319963136

約数和(自身を除く): 907482096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 55441, 110882, 166323, 221764, 277205, 332646, 443528, 554410, 665292, 831615, 887056, 1108820, 1330584, 1663230, 1718671, 2217640, 2661168, 3326460, 3437342, 4435280, 5156013, 6652920, 6874684, 8593355, 10312026, 13305840, 13749368, 17186710, 20624052, 25780065, 27498736, 34373420, 41248104, 51560130, 68746840, 82496208, 103120260, 137493680, 206240520, 412481040]

約数ペア:

[(1, 412481040), (2, 206240520), (3, 137493680), (4, 103120260), (5, 82496208), (6, 68746840), (8, 51560130), (10, 41248104), (12, 34373420), (15, 27498736), (16, 25780065), (20, 20624052), (24, 17186710), (30, 13749368), (31, 13305840), (40, 10312026), (48, 8593355), (60, 6874684), (62, 6652920), (80, 5156013), (93, 4435280), (120, 3437342), (124, 3326460), (155, 2661168), (186, 2217640), (240, 1718671), (248, 1663230), (310, 1330584), (372, 1108820), (465, 887056), (496, 831615), (620, 665292), (744, 554410), (930, 443528), (1240, 332646), (1488, 277205), (1860, 221764), (2480, 166323), (3720, 110882), (7440, 55441)]