69274320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16979}}^1$

素因数の和:17012

約数の個数: 80

約数和(自身を含む): 227396160

約数和(自身を除く): 158121840

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, 16979, 33958, 50937, 67916, 84895, 101874, 135832, 169790, 203748, 254685, 271664, 288643, 339580, 407496, 509370, 577286, 679160, 814992, 865929, 1018740, 1154572, 1358320, 1443215, 1731858, 2037480, 2309144, 2886430, 3463716, 4074960, 4329645, 4618288, 5772860, 6927432, 8659290, 11545720, 13854864, 17318580, 23091440, 34637160, 69274320]

約数ペア:

[(1, 69274320), (2, 34637160), (3, 23091440), (4, 17318580), (5, 13854864), (6, 11545720), (8, 8659290), (10, 6927432), (12, 5772860), (15, 4618288), (16, 4329645), (17, 4074960), (20, 3463716), (24, 2886430), (30, 2309144), (34, 2037480), (40, 1731858), (48, 1443215), (51, 1358320), (60, 1154572), (68, 1018740), (80, 865929), (85, 814992), (102, 679160), (120, 577286), (136, 509370), (170, 407496), (204, 339580), (240, 288643), (255, 271664), (272, 254685), (340, 203748), (408, 169790), (510, 135832), (680, 101874), (816, 84895), (1020, 67916), (1360, 50937), (2040, 33958), (4080, 16979)]