1306273120

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:2024

約数の個数: 96

約数和(自身を含む): 3192600096

約数和(自身を除く): 1886326976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 107, 160, 164, 205, 214, 328, 410, 428, 535, 656, 820, 856, 1070, 1312, 1640, 1712, 1861, 2140, 3280, 3424, 3722, 4280, 4387, 6560, 7444, 8560, 8774, 9305, 14888, 17120, 17548, 18610, 21935, 29776, 35096, 37220, 43870, 59552, 70192, 74440, 76301, 87740, 140384, 148880, 152602, 175480, 199127, 297760, 305204, 350960, 381505, 398254, 610408, 701920, 763010, 796508, 995635, 1220816, 1526020, 1593016, 1991270, 2441632, 3052040, 3186032, 3982540, 6104080, 6372064, 7965080, 8164207, 12208160, 15930160, 16328414, 31860320, 32656828, 40821035, 65313656, 81642070, 130627312, 163284140, 261254624, 326568280, 653136560, 1306273120]

約数ペア:

[(1, 1306273120), (2, 653136560), (4, 326568280), (5, 261254624), (8, 163284140), (10, 130627312), (16, 81642070), (20, 65313656), (32, 40821035), (40, 32656828), (41, 31860320), (80, 16328414), (82, 15930160), (107, 12208160), (160, 8164207), (164, 7965080), (205, 6372064), (214, 6104080), (328, 3982540), (410, 3186032), (428, 3052040), (535, 2441632), (656, 1991270), (820, 1593016), (856, 1526020), (1070, 1220816), (1312, 995635), (1640, 796508), (1712, 763010), (1861, 701920), (2140, 610408), (3280, 398254), (3424, 381505), (3722, 350960), (4280, 305204), (4387, 297760), (6560, 199127), (7444, 175480), (8560, 152602), (8774, 148880), (9305, 140384), (14888, 87740), (17120, 76301), (17548, 74440), (18610, 70192), (21935, 59552), (29776, 43870), (35096, 37220)]