1155896520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 3524826240

約数和(自身を除く): 2368929720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 283, 303, 337, 404, 505, 566, 606, 674, 808, 849, 1010, 1011, 1132, 1212, 1348, 1415, 1515, 1685, 1698, 2020, 2022, 2264, 2424, 2696, 2830, 3030, 3370, 3396, 4040, 4044, 4245, 5055, 5660, 6060, 6740, 6792, 8088, 8490, 10110, 11320, 12120, 13480, 16980, 20220, 28583, 33960, 34037, 40440, 57166, 68074, 85749, 95371, 102111, 114332, 136148, 142915, 170185, 171498, 190742, 204222, 228664, 272296, 285830, 286113, 340370, 342996, 381484, 408444, 428745, 476855, 510555, 571660, 572226, 680740, 685992, 762968, 816888, 857490, 953710, 1021110, 1143320, 1144452, 1361480, 1430565, 1714980, 1907420, 2042220, 2288904, 2861130, 3429960, 3814840, 4084440, 5722260, 9632471, 11444520, 19264942, 28897413, 38529884, 48162355, 57794826, 77059768, 96324710, 115589652, 144487065, 192649420, 231179304, 288974130, 385298840, 577948260, 1155896520]

約数ペア:

[(1, 1155896520), (2, 577948260), (3, 385298840), (4, 288974130), (5, 231179304), (6, 192649420), (8, 144487065), (10, 115589652), (12, 96324710), (15, 77059768), (20, 57794826), (24, 48162355), (30, 38529884), (40, 28897413), (60, 19264942), (101, 11444520), (120, 9632471), (202, 5722260), (283, 4084440), (303, 3814840), (337, 3429960), (404, 2861130), (505, 2288904), (566, 2042220), (606, 1907420), (674, 1714980), (808, 1430565), (849, 1361480), (1010, 1144452), (1011, 1143320), (1132, 1021110), (1212, 953710), (1348, 857490), (1415, 816888), (1515, 762968), (1685, 685992), (1698, 680740), (2020, 572226), (2022, 571660), (2264, 510555), (2424, 476855), (2696, 428745), (2830, 408444), (3030, 381484), (3370, 342996), (3396, 340370), (4040, 286113), (4044, 285830), (4245, 272296), (5055, 228664), (5660, 204222), (6060, 190742), (6740, 171498), (6792, 170185), (8088, 142915), (8490, 136148), (10110, 114332), (11320, 102111), (12120, 95371), (13480, 85749), (16980, 68074), (20220, 57166), (28583, 40440), (33960, 34037)]