455860080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 240

約数和(自身を含む): 1667143296

約数和(自身を除く): 1211283216

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, 113, 117, 120, 130, 144, 156, 180, 195, 208, 226, 234, 240, 260, 312, 339, 360, 390, 431, 452, 468, 520, 565, 585, 624, 678, 720, 780, 862, 904, 936, 1017, 1040, 1130, 1170, 1293, 1356, 1469, 1560, 1695, 1724, 1808, 1872, 2034, 2155, 2260, 2340, 2586, 2712, 2938, 3120, 3390, 3448, 3879, 4068, 4310, 4407, 4520, 4680, 5085, 5172, 5424, 5603, 5876, 6465, 6780, 6896, 7345, 7758, 8136, 8620, 8814, 9040, 9360, 10170, 10344, 11206, 11752, 12930, 13221, 13560, 14690, 15516, 16272, 16809, 17240, 17628, 19395, 20340, 20688, 22035, 22412, 23504, 25860, 26442, 27120, 28015, 29380, 31032, 33618, 34480, 35256, 38790, 40680, 44070, 44824, 48703, 50427, 51720, 52884, 56030, 58760, 62064, 66105, 67236, 70512, 77580, 81360, 84045, 88140, 89648, 97406, 100854, 103440, 105768, 112060, 117520, 132210, 134472, 146109, 155160, 168090, 176280, 194812, 201708, 211536, 224120, 243515, 252135, 264420, 268944, 292218, 310320, 336180, 352560, 389624, 403416, 438327, 448240, 487030, 504270, 528840, 584436, 633139, 672360, 730545, 779248, 806832, 876654, 974060, 1008540, 1057680, 1168872, 1266278, 1344720, 1461090, 1753308, 1899417, 1948120, 2017080, 2191635, 2337744, 2532556, 2922180, 3165695, 3506616, 3798834, 3896240, 4034160, 4383270, 5065112, 5698251, 5844360, 6331390, 7013232, 7597668, 8766540, 9497085, 10130224, 11396502, 11688720, 12662780, 15195336, 17533080, 18994170, 22793004, 25325560, 28491255, 30390672, 35066160, 37988340, 45586008, 50651120, 56982510, 75976680, 91172016, 113965020, 151953360, 227930040, 455860080]

約数ペア:

[(1, 455860080), (2, 227930040), (3, 151953360), (4, 113965020), (5, 91172016), (6, 75976680), (8, 56982510), (9, 50651120), (10, 45586008), (12, 37988340), (13, 35066160), (15, 30390672), (16, 28491255), (18, 25325560), (20, 22793004), (24, 18994170), (26, 17533080), (30, 15195336), (36, 12662780), (39, 11688720), (40, 11396502), (45, 10130224), (48, 9497085), (52, 8766540), (60, 7597668), (65, 7013232), (72, 6331390), (78, 5844360), (80, 5698251), (90, 5065112), (104, 4383270), (113, 4034160), (117, 3896240), (120, 3798834), (130, 3506616), (144, 3165695), (156, 2922180), (180, 2532556), (195, 2337744), (208, 2191635), (226, 2017080), (234, 1948120), (240, 1899417), (260, 1753308), (312, 1461090), (339, 1344720), (360, 1266278), (390, 1168872), (431, 1057680), (452, 1008540), (468, 974060), (520, 876654), (565, 806832), (585, 779248), (624, 730545), (678, 672360), (720, 633139), (780, 584436), (862, 528840), (904, 504270), (936, 487030), (1017, 448240), (1040, 438327), (1130, 403416), (1170, 389624), (1293, 352560), (1356, 336180), (1469, 310320), (1560, 292218), (1695, 268944), (1724, 264420), (1808, 252135), (1872, 243515), (2034, 224120), (2155, 211536), (2260, 201708), (2340, 194812), (2586, 176280), (2712, 168090), (2938, 155160), (3120, 146109), (3390, 134472), (3448, 132210), (3879, 117520), (4068, 112060), (4310, 105768), (4407, 103440), (4520, 100854), (4680, 97406), (5085, 89648), (5172, 88140), (5424, 84045), (5603, 81360), (5876, 77580), (6465, 70512), (6780, 67236), (6896, 66105), (7345, 62064), (7758, 58760), (8136, 56030), (8620, 52884), (8814, 51720), (9040, 50427), (9360, 48703), (10170, 44824), (10344, 44070), (11206, 40680), (11752, 38790), (12930, 35256), (13221, 34480), (13560, 33618), (14690, 31032), (15516, 29380), (16272, 28015), (16809, 27120), (17240, 26442), (17628, 25860), (19395, 23504), (20340, 22412), (20688, 22035)]