269633520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28807}}^1$

素因数の和:28839

約数の個数: 120

約数和(自身を含む): 975208416

約数和(自身を除く): 705574896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 28807, 57614, 86421, 115228, 144035, 172842, 230456, 259263, 288070, 345684, 374491, 432105, 460912, 518526, 576140, 691368, 748982, 864210, 1037052, 1123473, 1152280, 1296315, 1382736, 1497964, 1728420, 1872455, 2074104, 2246946, 2304560, 2592630, 2995928, 3370419, 3456840, 3744910, 4148208, 4493892, 5185260, 5617365, 5991856, 6740838, 6913680, 7489820, 8987784, 10370520, 11234730, 13481676, 14979640, 16852095, 17975568, 20741040, 22469460, 26963352, 29959280, 33704190, 44938920, 53926704, 67408380, 89877840, 134816760, 269633520]

約数ペア:

[(1, 269633520), (2, 134816760), (3, 89877840), (4, 67408380), (5, 53926704), (6, 44938920), (8, 33704190), (9, 29959280), (10, 26963352), (12, 22469460), (13, 20741040), (15, 17975568), (16, 16852095), (18, 14979640), (20, 13481676), (24, 11234730), (26, 10370520), (30, 8987784), (36, 7489820), (39, 6913680), (40, 6740838), (45, 5991856), (48, 5617365), (52, 5185260), (60, 4493892), (65, 4148208), (72, 3744910), (78, 3456840), (80, 3370419), (90, 2995928), (104, 2592630), (117, 2304560), (120, 2246946), (130, 2074104), (144, 1872455), (156, 1728420), (180, 1497964), (195, 1382736), (208, 1296315), (234, 1152280), (240, 1123473), (260, 1037052), (312, 864210), (360, 748982), (390, 691368), (468, 576140), (520, 518526), (585, 460912), (624, 432105), (720, 374491), (780, 345684), (936, 288070), (1040, 259263), (1170, 230456), (1560, 172842), (1872, 144035), (2340, 115228), (3120, 86421), (4680, 57614), (9360, 28807)]