232642680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 723617280

約数和(自身を除く): 490974600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 151, 185, 222, 296, 302, 347, 370, 444, 453, 555, 604, 694, 740, 755, 888, 906, 1041, 1110, 1208, 1388, 1480, 1510, 1735, 1812, 2082, 2220, 2265, 2776, 3020, 3470, 3624, 4164, 4440, 4530, 5205, 5587, 6040, 6940, 8328, 9060, 10410, 11174, 12839, 13880, 16761, 18120, 20820, 22348, 25678, 27935, 33522, 38517, 41640, 44696, 51356, 52397, 55870, 64195, 67044, 77034, 83805, 102712, 104794, 111740, 128390, 134088, 154068, 157191, 167610, 192585, 209588, 223480, 256780, 261985, 308136, 314382, 335220, 385170, 419176, 513560, 523970, 628764, 670440, 770340, 785955, 1047940, 1257528, 1540680, 1571910, 1938689, 2095880, 3143820, 3877378, 5816067, 6287640, 7754756, 9693445, 11632134, 15509512, 19386890, 23264268, 29080335, 38773780, 46528536, 58160670, 77547560, 116321340, 232642680]

約数ペア:

[(1, 232642680), (2, 116321340), (3, 77547560), (4, 58160670), (5, 46528536), (6, 38773780), (8, 29080335), (10, 23264268), (12, 19386890), (15, 15509512), (20, 11632134), (24, 9693445), (30, 7754756), (37, 6287640), (40, 5816067), (60, 3877378), (74, 3143820), (111, 2095880), (120, 1938689), (148, 1571910), (151, 1540680), (185, 1257528), (222, 1047940), (296, 785955), (302, 770340), (347, 670440), (370, 628764), (444, 523970), (453, 513560), (555, 419176), (604, 385170), (694, 335220), (740, 314382), (755, 308136), (888, 261985), (906, 256780), (1041, 223480), (1110, 209588), (1208, 192585), (1388, 167610), (1480, 157191), (1510, 154068), (1735, 134088), (1812, 128390), (2082, 111740), (2220, 104794), (2265, 102712), (2776, 83805), (3020, 77034), (3470, 67044), (3624, 64195), (4164, 55870), (4440, 52397), (4530, 51356), (5205, 44696), (5587, 41640), (6040, 38517), (6940, 33522), (8328, 27935), (9060, 25678), (10410, 22348), (11174, 20820), (12839, 18120), (13880, 16761)]