1402080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 4644864

約数和(自身を除く): 3242784

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, 127, 138, 160, 184, 230, 240, 254, 276, 345, 368, 381, 460, 480, 508, 552, 635, 690, 736, 762, 920, 1016, 1104, 1270, 1380, 1524, 1840, 1905, 2032, 2208, 2540, 2760, 2921, 3048, 3680, 3810, 4064, 5080, 5520, 5842, 6096, 7620, 8763, 10160, 11040, 11684, 12192, 14605, 15240, 17526, 20320, 23368, 29210, 30480, 35052, 43815, 46736, 58420, 60960, 70104, 87630, 93472, 116840, 140208, 175260, 233680, 280416, 350520, 467360, 701040, 1402080]

約数ペア:

[(1, 1402080), (2, 701040), (3, 467360), (4, 350520), (5, 280416), (6, 233680), (8, 175260), (10, 140208), (12, 116840), (15, 93472), (16, 87630), (20, 70104), (23, 60960), (24, 58420), (30, 46736), (32, 43815), (40, 35052), (46, 30480), (48, 29210), (60, 23368), (69, 20320), (80, 17526), (92, 15240), (96, 14605), (115, 12192), (120, 11684), (127, 11040), (138, 10160), (160, 8763), (184, 7620), (230, 6096), (240, 5842), (254, 5520), (276, 5080), (345, 4064), (368, 3810), (381, 3680), (460, 3048), (480, 2921), (508, 2760), (552, 2540), (635, 2208), (690, 2032), (736, 1905), (762, 1840), (920, 1524), (1016, 1380), (1104, 1270)]