165368280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1627}}^1$

素因数の和:1670

約数の個数: 192

約数和(自身を含む): 623589120

約数和(自身を除く): 458220840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1627, 1694, 1815, 1848, 2310, 2420, 2541, 2904, 3080, 3254, 3388, 3630, 4235, 4620, 4840, 4881, 5082, 6508, 6776, 7260, 8135, 8470, 9240, 9762, 10164, 11389, 12705, 13016, 14520, 16270, 16940, 17897, 19524, 20328, 22778, 24405, 25410, 32540, 33880, 34167, 35794, 39048, 45556, 48810, 50820, 53691, 56945, 65080, 68334, 71588, 89485, 91112, 97620, 101640, 107382, 113890, 125279, 136668, 143176, 170835, 178970, 195240, 196867, 214764, 227780, 250558, 268455, 273336, 341670, 357940, 375837, 393734, 429528, 455560, 501116, 536910, 590601, 626395, 683340, 715880, 751674, 787468, 984335, 1002232, 1073820, 1181202, 1252790, 1366680, 1378069, 1503348, 1574936, 1879185, 1968670, 2147640, 2362404, 2505580, 2756138, 2953005, 3006696, 3758370, 3937340, 4134207, 4724808, 5011160, 5512276, 5906010, 6890345, 7516740, 7874680, 8268414, 11024552, 11812020, 13780690, 15033480, 16536828, 20671035, 23624040, 27561380, 33073656, 41342070, 55122760, 82684140, 165368280]

約数ペア:

[(1, 165368280), (2, 82684140), (3, 55122760), (4, 41342070), (5, 33073656), (6, 27561380), (7, 23624040), (8, 20671035), (10, 16536828), (11, 15033480), (12, 13780690), (14, 11812020), (15, 11024552), (20, 8268414), (21, 7874680), (22, 7516740), (24, 6890345), (28, 5906010), (30, 5512276), (33, 5011160), (35, 4724808), (40, 4134207), (42, 3937340), (44, 3758370), (55, 3006696), (56, 2953005), (60, 2756138), (66, 2505580), (70, 2362404), (77, 2147640), (84, 1968670), (88, 1879185), (105, 1574936), (110, 1503348), (120, 1378069), (121, 1366680), (132, 1252790), (140, 1181202), (154, 1073820), (165, 1002232), (168, 984335), (210, 787468), (220, 751674), (231, 715880), (242, 683340), (264, 626395), (280, 590601), (308, 536910), (330, 501116), (363, 455560), (385, 429528), (420, 393734), (440, 375837), (462, 357940), (484, 341670), (605, 273336), (616, 268455), (660, 250558), (726, 227780), (770, 214764), (840, 196867), (847, 195240), (924, 178970), (968, 170835), (1155, 143176), (1210, 136668), (1320, 125279), (1452, 113890), (1540, 107382), (1627, 101640), (1694, 97620), (1815, 91112), (1848, 89485), (2310, 71588), (2420, 68334), (2541, 65080), (2904, 56945), (3080, 53691), (3254, 50820), (3388, 48810), (3630, 45556), (4235, 39048), (4620, 35794), (4840, 34167), (4881, 33880), (5082, 32540), (6508, 25410), (6776, 24405), (7260, 22778), (8135, 20328), (8470, 19524), (9240, 17897), (9762, 16940), (10164, 16270), (11389, 14520), (12705, 13016)]