146382320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6079}}^1$

素因数の和:6142

約数の個数: 80

約数和(自身を含む): 398069760

約数和(自身を除く): 251687440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6079, 12040, 12158, 24080, 24316, 30395, 42553, 48632, 60790, 85106, 97264, 121580, 170212, 212765, 243160, 261397, 340424, 425530, 486320, 522794, 680848, 851060, 1045588, 1306985, 1702120, 1829779, 2091176, 2613970, 3404240, 3659558, 4182352, 5227940, 7319116, 9148895, 10455880, 14638232, 18297790, 20911760, 29276464, 36595580, 73191160, 146382320]

約数ペア:

[(1, 146382320), (2, 73191160), (4, 36595580), (5, 29276464), (7, 20911760), (8, 18297790), (10, 14638232), (14, 10455880), (16, 9148895), (20, 7319116), (28, 5227940), (35, 4182352), (40, 3659558), (43, 3404240), (56, 2613970), (70, 2091176), (80, 1829779), (86, 1702120), (112, 1306985), (140, 1045588), (172, 851060), (215, 680848), (280, 522794), (301, 486320), (344, 425530), (430, 340424), (560, 261397), (602, 243160), (688, 212765), (860, 170212), (1204, 121580), (1505, 97264), (1720, 85106), (2408, 60790), (3010, 48632), (3440, 42553), (4816, 30395), (6020, 24316), (6079, 24080), (12040, 12158)]