854112960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4177}}^1$

素因数の和:4271

約数の個数: 168

約数和(自身を含む): 2979883296

約数和(自身を除く): 2125770336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 852, 960, 1065, 1136, 1278, 1420, 1440, 1704, 2130, 2272, 2556, 2840, 2880, 3195, 3408, 4177, 4260, 4544, 5112, 5680, 6390, 6816, 8354, 8520, 10224, 11360, 12531, 12780, 13632, 16708, 17040, 20448, 20885, 22720, 25062, 25560, 33416, 34080, 37593, 40896, 41770, 50124, 51120, 62655, 66832, 68160, 75186, 83540, 100248, 102240, 125310, 133664, 150372, 167080, 187965, 200496, 204480, 250620, 267328, 296567, 300744, 334160, 375930, 400992, 501240, 593134, 601488, 668320, 751860, 801984, 889701, 1002480, 1186268, 1202976, 1336640, 1482835, 1503720, 1779402, 2004960, 2372536, 2405952, 2669103, 2965670, 3007440, 3558804, 4009920, 4448505, 4745072, 5338206, 5931340, 6014880, 7117608, 8897010, 9490144, 10676412, 11862680, 12029760, 13345515, 14235216, 17794020, 18980288, 21352824, 23725360, 26691030, 28470432, 35588040, 42705648, 47450720, 53382060, 56940864, 71176080, 85411296, 94901440, 106764120, 142352160, 170822592, 213528240, 284704320, 427056480, 854112960]

約数ペア:

[(1, 854112960), (2, 427056480), (3, 284704320), (4, 213528240), (5, 170822592), (6, 142352160), (8, 106764120), (9, 94901440), (10, 85411296), (12, 71176080), (15, 56940864), (16, 53382060), (18, 47450720), (20, 42705648), (24, 35588040), (30, 28470432), (32, 26691030), (36, 23725360), (40, 21352824), (45, 18980288), (48, 17794020), (60, 14235216), (64, 13345515), (71, 12029760), (72, 11862680), (80, 10676412), (90, 9490144), (96, 8897010), (120, 7117608), (142, 6014880), (144, 5931340), (160, 5338206), (180, 4745072), (192, 4448505), (213, 4009920), (240, 3558804), (284, 3007440), (288, 2965670), (320, 2669103), (355, 2405952), (360, 2372536), (426, 2004960), (480, 1779402), (568, 1503720), (576, 1482835), (639, 1336640), (710, 1202976), (720, 1186268), (852, 1002480), (960, 889701), (1065, 801984), (1136, 751860), (1278, 668320), (1420, 601488), (1440, 593134), (1704, 501240), (2130, 400992), (2272, 375930), (2556, 334160), (2840, 300744), (2880, 296567), (3195, 267328), (3408, 250620), (4177, 204480), (4260, 200496), (4544, 187965), (5112, 167080), (5680, 150372), (6390, 133664), (6816, 125310), (8354, 102240), (8520, 100248), (10224, 83540), (11360, 75186), (12531, 68160), (12780, 66832), (13632, 62655), (16708, 51120), (17040, 50124), (20448, 41770), (20885, 40896), (22720, 37593), (25062, 34080), (25560, 33416)]