796865520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{301843}}^1$

素因数の和:301870

約数の個数: 80

約数和(自身を含む): 2694863232

約数和(自身を除く): 1897997712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 301843, 603686, 905529, 1207372, 1509215, 1811058, 2414744, 3018430, 3320273, 3622116, 4527645, 4829488, 6036860, 6640546, 7244232, 9055290, 9960819, 12073720, 13281092, 14488464, 16601365, 18110580, 19921638, 24147440, 26562184, 33202730, 36221160, 39843276, 49804095, 53124368, 66405460, 72442320, 79686552, 99608190, 132810920, 159373104, 199216380, 265621840, 398432760, 796865520]

約数ペア:

[(1, 796865520), (2, 398432760), (3, 265621840), (4, 199216380), (5, 159373104), (6, 132810920), (8, 99608190), (10, 79686552), (11, 72442320), (12, 66405460), (15, 53124368), (16, 49804095), (20, 39843276), (22, 36221160), (24, 33202730), (30, 26562184), (33, 24147440), (40, 19921638), (44, 18110580), (48, 16601365), (55, 14488464), (60, 13281092), (66, 12073720), (80, 9960819), (88, 9055290), (110, 7244232), (120, 6640546), (132, 6036860), (165, 4829488), (176, 4527645), (220, 3622116), (240, 3320273), (264, 3018430), (330, 2414744), (440, 1811058), (528, 1509215), (660, 1207372), (880, 905529), (1320, 603686), (2640, 301843)]