159295440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39043}}^1$

素因数の和:39076

約数の個数: 80

約数和(自身を含む): 522877248

約数和(自身を除く): 363581808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 39043, 78086, 117129, 156172, 195215, 234258, 312344, 390430, 468516, 585645, 624688, 663731, 780860, 937032, 1171290, 1327462, 1561720, 1874064, 1991193, 2342580, 2654924, 3123440, 3318655, 3982386, 4685160, 5309848, 6637310, 7964772, 9370320, 9955965, 10619696, 13274620, 15929544, 19911930, 26549240, 31859088, 39823860, 53098480, 79647720, 159295440]

約数ペア:

[(1, 159295440), (2, 79647720), (3, 53098480), (4, 39823860), (5, 31859088), (6, 26549240), (8, 19911930), (10, 15929544), (12, 13274620), (15, 10619696), (16, 9955965), (17, 9370320), (20, 7964772), (24, 6637310), (30, 5309848), (34, 4685160), (40, 3982386), (48, 3318655), (51, 3123440), (60, 2654924), (68, 2342580), (80, 1991193), (85, 1874064), (102, 1561720), (120, 1327462), (136, 1171290), (170, 937032), (204, 780860), (240, 663731), (255, 624688), (272, 585645), (340, 468516), (408, 390430), (510, 312344), (680, 234258), (816, 195215), (1020, 156172), (1360, 117129), (2040, 78086), (4080, 39043)]