321010080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29077}}^1$

素因数の和:29118

約数の個数: 96

約数和(自身を含む): 1055182464

約数和(自身を除く): 734172384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 29077, 58154, 87231, 116308, 145385, 174462, 232616, 290770, 348924, 436155, 465232, 581540, 668771, 697848, 872310, 930464, 1163080, 1337542, 1395696, 1744620, 2006313, 2326160, 2675084, 2791392, 3343855, 3489240, 4012626, 4652320, 5350168, 6687710, 6978480, 8025252, 10031565, 10700336, 13375420, 13956960, 16050504, 20063130, 21400672, 26750840, 32101008, 40126260, 53501680, 64202016, 80252520, 107003360, 160505040, 321010080]

約数ペア:

[(1, 321010080), (2, 160505040), (3, 107003360), (4, 80252520), (5, 64202016), (6, 53501680), (8, 40126260), (10, 32101008), (12, 26750840), (15, 21400672), (16, 20063130), (20, 16050504), (23, 13956960), (24, 13375420), (30, 10700336), (32, 10031565), (40, 8025252), (46, 6978480), (48, 6687710), (60, 5350168), (69, 4652320), (80, 4012626), (92, 3489240), (96, 3343855), (115, 2791392), (120, 2675084), (138, 2326160), (160, 2006313), (184, 1744620), (230, 1395696), (240, 1337542), (276, 1163080), (345, 930464), (368, 872310), (460, 697848), (480, 668771), (552, 581540), (690, 465232), (736, 436155), (920, 348924), (1104, 290770), (1380, 232616), (1840, 174462), (2208, 145385), (2760, 116308), (3680, 87231), (5520, 58154), (11040, 29077)]