132760290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 361267200

約数和(自身を除く): 228506910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 79, 93, 130, 139, 155, 158, 186, 195, 237, 278, 310, 390, 395, 403, 417, 465, 474, 695, 790, 806, 834, 930, 1027, 1185, 1209, 1390, 1807, 2015, 2054, 2085, 2370, 2418, 2449, 3081, 3614, 4030, 4170, 4309, 4898, 5135, 5421, 6045, 6162, 7347, 8618, 9035, 10270, 10842, 10981, 12090, 12245, 12927, 14694, 15405, 18070, 21545, 21962, 24490, 25854, 27105, 30810, 31837, 32943, 36735, 43090, 54210, 54905, 56017, 63674, 64635, 65886, 73470, 95511, 109810, 112034, 129270, 142753, 159185, 164715, 168051, 191022, 280085, 285506, 318370, 329430, 336102, 340411, 428259, 477555, 560170, 680822, 713765, 840255, 856518, 955110, 1021233, 1427530, 1680510, 1702055, 2042466, 2141295, 3404110, 4282590, 4425343, 5106165, 8850686, 10212330, 13276029, 22126715, 26552058, 44253430, 66380145, 132760290]

約数ペア:

[(1, 132760290), (2, 66380145), (3, 44253430), (5, 26552058), (6, 22126715), (10, 13276029), (13, 10212330), (15, 8850686), (26, 5106165), (30, 4425343), (31, 4282590), (39, 3404110), (62, 2141295), (65, 2042466), (78, 1702055), (79, 1680510), (93, 1427530), (130, 1021233), (139, 955110), (155, 856518), (158, 840255), (186, 713765), (195, 680822), (237, 560170), (278, 477555), (310, 428259), (390, 340411), (395, 336102), (403, 329430), (417, 318370), (465, 285506), (474, 280085), (695, 191022), (790, 168051), (806, 164715), (834, 159185), (930, 142753), (1027, 129270), (1185, 112034), (1209, 109810), (1390, 95511), (1807, 73470), (2015, 65886), (2054, 64635), (2085, 63674), (2370, 56017), (2418, 54905), (2449, 54210), (3081, 43090), (3614, 36735), (4030, 32943), (4170, 31837), (4309, 30810), (4898, 27105), (5135, 25854), (5421, 24490), (6045, 21962), (6162, 21545), (7347, 18070), (8618, 15405), (9035, 14694), (10270, 12927), (10842, 12245), (10981, 12090)]