289932960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35531}}^1$

素因数の和:35566

約数の個数: 96

約数和(自身を含む): 967038912

約数和(自身を除く): 677105952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 35531, 71062, 106593, 142124, 177655, 213186, 284248, 355310, 426372, 532965, 568496, 604027, 710620, 852744, 1065930, 1136992, 1208054, 1421240, 1705488, 1812081, 2131860, 2416108, 2842480, 3020135, 3410976, 3624162, 4263720, 4832216, 5684960, 6040270, 7248324, 8527440, 9060405, 9664432, 12080540, 14496648, 17054880, 18120810, 19328864, 24161080, 28993296, 36241620, 48322160, 57986592, 72483240, 96644320, 144966480, 289932960]

約数ペア:

[(1, 289932960), (2, 144966480), (3, 96644320), (4, 72483240), (5, 57986592), (6, 48322160), (8, 36241620), (10, 28993296), (12, 24161080), (15, 19328864), (16, 18120810), (17, 17054880), (20, 14496648), (24, 12080540), (30, 9664432), (32, 9060405), (34, 8527440), (40, 7248324), (48, 6040270), (51, 5684960), (60, 4832216), (68, 4263720), (80, 3624162), (85, 3410976), (96, 3020135), (102, 2842480), (120, 2416108), (136, 2131860), (160, 1812081), (170, 1705488), (204, 1421240), (240, 1208054), (255, 1136992), (272, 1065930), (340, 852744), (408, 710620), (480, 604027), (510, 568496), (544, 532965), (680, 426372), (816, 355310), (1020, 284248), (1360, 213186), (1632, 177655), (2040, 142124), (2720, 106593), (4080, 71062), (8160, 35531)]