380092960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4526

約数の個数: 96

約数和(自身を含む): 990852912

約数和(自身を除く): 610759952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 328, 410, 416, 520, 533, 656, 820, 1040, 1066, 1312, 1640, 2080, 2132, 2665, 3280, 4264, 4457, 5330, 6560, 8528, 8914, 10660, 17056, 17828, 21320, 22285, 35656, 42640, 44570, 57941, 71312, 85280, 89140, 115882, 142624, 178280, 182737, 231764, 289705, 356560, 365474, 463528, 579410, 713120, 730948, 913685, 927056, 1158820, 1461896, 1827370, 1854112, 2317640, 2375581, 2923792, 3654740, 4635280, 4751162, 5847584, 7309480, 9270560, 9502324, 11877905, 14618960, 19004648, 23755810, 29237920, 38009296, 47511620, 76018592, 95023240, 190046480, 380092960]

約数ペア:

[(1, 380092960), (2, 190046480), (4, 95023240), (5, 76018592), (8, 47511620), (10, 38009296), (13, 29237920), (16, 23755810), (20, 19004648), (26, 14618960), (32, 11877905), (40, 9502324), (41, 9270560), (52, 7309480), (65, 5847584), (80, 4751162), (82, 4635280), (104, 3654740), (130, 2923792), (160, 2375581), (164, 2317640), (205, 1854112), (208, 1827370), (260, 1461896), (328, 1158820), (410, 927056), (416, 913685), (520, 730948), (533, 713120), (656, 579410), (820, 463528), (1040, 365474), (1066, 356560), (1312, 289705), (1640, 231764), (2080, 182737), (2132, 178280), (2665, 142624), (3280, 115882), (4264, 89140), (4457, 85280), (5330, 71312), (6560, 57941), (8528, 44570), (8914, 42640), (10660, 35656), (17056, 22285), (17828, 21320)]