15139958160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{798521}}^1$

素因数の和:798616

約数の個数: 80

約数和(自身を含む): 47528029440

約数和(自身を除く): 32388071280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 798521, 1597042, 2395563, 3194084, 3992605, 4791126, 6388168, 7985210, 9582252, 11977815, 12776336, 15970420, 19164504, 23955630, 31940840, 38329008, 47911260, 63083159, 63881680, 95822520, 126166318, 189249477, 191645040, 252332636, 315415795, 378498954, 504665272, 630831590, 756997908, 946247385, 1009330544, 1261663180, 1513995816, 1892494770, 2523326360, 3027991632, 3784989540, 5046652720, 7569979080, 15139958160]

約数ペア:

[(1, 15139958160), (2, 7569979080), (3, 5046652720), (4, 3784989540), (5, 3027991632), (6, 2523326360), (8, 1892494770), (10, 1513995816), (12, 1261663180), (15, 1009330544), (16, 946247385), (20, 756997908), (24, 630831590), (30, 504665272), (40, 378498954), (48, 315415795), (60, 252332636), (79, 191645040), (80, 189249477), (120, 126166318), (158, 95822520), (237, 63881680), (240, 63083159), (316, 47911260), (395, 38329008), (474, 31940840), (632, 23955630), (790, 19164504), (948, 15970420), (1185, 12776336), (1264, 11977815), (1580, 9582252), (1896, 7985210), (2370, 6388168), (3160, 4791126), (3792, 3992605), (4740, 3194084), (6320, 2395563), (9480, 1597042), (18960, 798521)]