1295210520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10613}}^1$

素因数の和:10746

約数の個数: 128

約数和(自身を含む): 4355985600

約数和(自身を除く): 3060775080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 216, 226, 270, 339, 360, 452, 540, 565, 678, 904, 1017, 1080, 1130, 1356, 1695, 2034, 2260, 2712, 3051, 3390, 4068, 4520, 5085, 6102, 6780, 8136, 10170, 10613, 12204, 13560, 15255, 20340, 21226, 24408, 30510, 31839, 40680, 42452, 53065, 61020, 63678, 84904, 95517, 106130, 122040, 127356, 159195, 191034, 212260, 254712, 286551, 318390, 382068, 424520, 477585, 573102, 636780, 764136, 955170, 1146204, 1199269, 1273560, 1432755, 1910340, 2292408, 2398538, 2865510, 3597807, 3820680, 4797076, 5731020, 5996345, 7195614, 9594152, 10793421, 11462040, 11992690, 14391228, 17989035, 21586842, 23985380, 28782456, 32380263, 35978070, 43173684, 47970760, 53967105, 64760526, 71956140, 86347368, 107934210, 129521052, 143912280, 161901315, 215868420, 259042104, 323802630, 431736840, 647605260, 1295210520]

約数ペア:

[(1, 1295210520), (2, 647605260), (3, 431736840), (4, 323802630), (5, 259042104), (6, 215868420), (8, 161901315), (9, 143912280), (10, 129521052), (12, 107934210), (15, 86347368), (18, 71956140), (20, 64760526), (24, 53967105), (27, 47970760), (30, 43173684), (36, 35978070), (40, 32380263), (45, 28782456), (54, 23985380), (60, 21586842), (72, 17989035), (90, 14391228), (108, 11992690), (113, 11462040), (120, 10793421), (135, 9594152), (180, 7195614), (216, 5996345), (226, 5731020), (270, 4797076), (339, 3820680), (360, 3597807), (452, 2865510), (540, 2398538), (565, 2292408), (678, 1910340), (904, 1432755), (1017, 1273560), (1080, 1199269), (1130, 1146204), (1356, 955170), (1695, 764136), (2034, 636780), (2260, 573102), (2712, 477585), (3051, 424520), (3390, 382068), (4068, 318390), (4520, 286551), (5085, 254712), (6102, 212260), (6780, 191034), (8136, 159195), (10170, 127356), (10613, 122040), (12204, 106130), (13560, 95517), (15255, 84904), (20340, 63678), (21226, 61020), (24408, 53065), (30510, 42452), (31839, 40680)]