253920553440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{937}}^1\times {\mathrm{1627}}^1$

素因数の和:2929

約数の個数: 192

約数和(自身を含む): 803504427264

約数和(自身を除く): 549583873824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 937, 1041, 1388, 1627, 1735, 1874, 2082, 2776, 2811, 3254, 3470, 3748, 4164, 4685, 4881, 5205, 5552, 5622, 6508, 6940, 7496, 8135, 8328, 9370, 9762, 10410, 11104, 11244, 13016, 13880, 14055, 14992, 16270, 16656, 18740, 19524, 20820, 22488, 24405, 26032, 27760, 28110, 29984, 32540, 33312, 37480, 39048, 41640, 44976, 48810, 52064, 55520, 56220, 65080, 74960, 78096, 83280, 89952, 97620, 112440, 130160, 149920, 156192, 166560, 195240, 224880, 260320, 325139, 390480, 449760, 564569, 650278, 780960, 975417, 1129138, 1300556, 1524499, 1625695, 1693707, 1950834, 2258276, 2601112, 2822845, 3048998, 3251390, 3387414, 3901668, 4516552, 4573497, 4877085, 5202224, 5645690, 6097996, 6502780, 6774828, 7622495, 7803336, 8468535, 9033104, 9146994, 9754170, 10404448, 11291380, 12195992, 13005560, 13549656, 15244990, 15606672, 16937070, 18066208, 18293988, 19508340, 22582760, 22867485, 24391984, 26011120, 27099312, 30489980, 31213344, 33874140, 36587976, 39016680, 45165520, 45734970, 48783968, 52022240, 54198624, 60979960, 67748280, 73175952, 78033360, 90331040, 91469940, 121959920, 135496560, 146351904, 156066720, 182939880, 243919840, 270993120, 365879760, 529001153, 731759520, 1058002306, 1587003459, 2116004612, 2645005765, 3174006918, 4232009224, 5290011530, 6348013836, 7935017295, 8464018448, 10580023060, 12696027672, 15870034590, 16928036896, 21160046120, 25392055344, 31740069180, 42320092240, 50784110688, 63480138360, 84640184480, 126960276720, 253920553440]

約数ペア:

[(1, 253920553440), (2, 126960276720), (3, 84640184480), (4, 63480138360), (5, 50784110688), (6, 42320092240), (8, 31740069180), (10, 25392055344), (12, 21160046120), (15, 16928036896), (16, 15870034590), (20, 12696027672), (24, 10580023060), (30, 8464018448), (32, 7935017295), (40, 6348013836), (48, 5290011530), (60, 4232009224), (80, 3174006918), (96, 2645005765), (120, 2116004612), (160, 1587003459), (240, 1058002306), (347, 731759520), (480, 529001153), (694, 365879760), (937, 270993120), (1041, 243919840), (1388, 182939880), (1627, 156066720), (1735, 146351904), (1874, 135496560), (2082, 121959920), (2776, 91469940), (2811, 90331040), (3254, 78033360), (3470, 73175952), (3748, 67748280), (4164, 60979960), (4685, 54198624), (4881, 52022240), (5205, 48783968), (5552, 45734970), (5622, 45165520), (6508, 39016680), (6940, 36587976), (7496, 33874140), (8135, 31213344), (8328, 30489980), (9370, 27099312), (9762, 26011120), (10410, 24391984), (11104, 22867485), (11244, 22582760), (13016, 19508340), (13880, 18293988), (14055, 18066208), (14992, 16937070), (16270, 15606672), (16656, 15244990), (18740, 13549656), (19524, 13005560), (20820, 12195992), (22488, 11291380), (24405, 10404448), (26032, 9754170), (27760, 9146994), (28110, 9033104), (29984, 8468535), (32540, 7803336), (33312, 7622495), (37480, 6774828), (39048, 6502780), (41640, 6097996), (44976, 5645690), (48810, 5202224), (52064, 4877085), (55520, 4573497), (56220, 4516552), (65080, 3901668), (74960, 3387414), (78096, 3251390), (83280, 3048998), (89952, 2822845), (97620, 2601112), (112440, 2258276), (130160, 1950834), (149920, 1693707), (156192, 1625695), (166560, 1524499), (195240, 1300556), (224880, 1129138), (260320, 975417), (325139, 780960), (390480, 650278), (449760, 564569)]