129171360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 408481920

約数和(自身を除く): 279310560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 613, 878, 1226, 1317, 1756, 1839, 2195, 2452, 2634, 3065, 3512, 3678, 4390, 4904, 5268, 6130, 6585, 7024, 7356, 8780, 9195, 9808, 10536, 12260, 13170, 14048, 14712, 17560, 18390, 19616, 21072, 24520, 26340, 29424, 35120, 36780, 42144, 49040, 52680, 58848, 70240, 73560, 98080, 105360, 147120, 210720, 269107, 294240, 538214, 807321, 1076428, 1345535, 1614642, 2152856, 2691070, 3229284, 4036605, 4305712, 5382140, 6458568, 8073210, 8611424, 10764280, 12917136, 16146420, 21528560, 25834272, 32292840, 43057120, 64585680, 129171360]

約数ペア:

[(1, 129171360), (2, 64585680), (3, 43057120), (4, 32292840), (5, 25834272), (6, 21528560), (8, 16146420), (10, 12917136), (12, 10764280), (15, 8611424), (16, 8073210), (20, 6458568), (24, 5382140), (30, 4305712), (32, 4036605), (40, 3229284), (48, 2691070), (60, 2152856), (80, 1614642), (96, 1345535), (120, 1076428), (160, 807321), (240, 538214), (439, 294240), (480, 269107), (613, 210720), (878, 147120), (1226, 105360), (1317, 98080), (1756, 73560), (1839, 70240), (2195, 58848), (2452, 52680), (2634, 49040), (3065, 42144), (3512, 36780), (3678, 35120), (4390, 29424), (4904, 26340), (5268, 24520), (6130, 21072), (6585, 19616), (7024, 18390), (7356, 17560), (8780, 14712), (9195, 14048), (9808, 13170), (10536, 12260)]