273531960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 965371680

約数和(自身を除く): 691839720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 211, 234, 260, 277, 312, 360, 390, 422, 468, 520, 554, 585, 633, 780, 831, 844, 936, 1055, 1108, 1170, 1266, 1385, 1560, 1662, 1688, 1899, 2110, 2216, 2340, 2493, 2532, 2743, 2770, 3165, 3324, 3601, 3798, 4155, 4220, 4680, 4986, 5064, 5486, 5540, 6330, 6648, 7202, 7596, 8229, 8310, 8440, 9495, 9972, 10803, 10972, 11080, 12465, 12660, 13715, 14404, 15192, 16458, 16620, 18005, 18990, 19944, 21606, 21944, 24687, 24930, 25320, 27430, 28808, 32409, 32916, 33240, 36010, 37980, 41145, 43212, 49374, 49860, 54015, 54860, 58447, 64818, 65832, 72020, 75960, 82290, 86424, 98748, 99720, 108030, 109720, 116894, 123435, 129636, 144040, 162045, 164580, 175341, 197496, 216060, 233788, 246870, 259272, 292235, 324090, 329160, 350682, 432120, 467576, 493740, 526023, 584470, 648180, 701364, 759811, 876705, 987480, 1052046, 1168940, 1296360, 1402728, 1519622, 1753410, 2104092, 2279433, 2337880, 2630115, 3039244, 3506820, 3799055, 4208184, 4558866, 5260230, 6078488, 6838299, 7013640, 7598110, 9117732, 10520460, 11397165, 13676598, 15196220, 18235464, 21040920, 22794330, 27353196, 30392440, 34191495, 45588660, 54706392, 68382990, 91177320, 136765980, 273531960]

約数ペア:

[(1, 273531960), (2, 136765980), (3, 91177320), (4, 68382990), (5, 54706392), (6, 45588660), (8, 34191495), (9, 30392440), (10, 27353196), (12, 22794330), (13, 21040920), (15, 18235464), (18, 15196220), (20, 13676598), (24, 11397165), (26, 10520460), (30, 9117732), (36, 7598110), (39, 7013640), (40, 6838299), (45, 6078488), (52, 5260230), (60, 4558866), (65, 4208184), (72, 3799055), (78, 3506820), (90, 3039244), (104, 2630115), (117, 2337880), (120, 2279433), (130, 2104092), (156, 1753410), (180, 1519622), (195, 1402728), (211, 1296360), (234, 1168940), (260, 1052046), (277, 987480), (312, 876705), (360, 759811), (390, 701364), (422, 648180), (468, 584470), (520, 526023), (554, 493740), (585, 467576), (633, 432120), (780, 350682), (831, 329160), (844, 324090), (936, 292235), (1055, 259272), (1108, 246870), (1170, 233788), (1266, 216060), (1385, 197496), (1560, 175341), (1662, 164580), (1688, 162045), (1899, 144040), (2110, 129636), (2216, 123435), (2340, 116894), (2493, 109720), (2532, 108030), (2743, 99720), (2770, 98748), (3165, 86424), (3324, 82290), (3601, 75960), (3798, 72020), (4155, 65832), (4220, 64818), (4680, 58447), (4986, 54860), (5064, 54015), (5486, 49860), (5540, 49374), (6330, 43212), (6648, 41145), (7202, 37980), (7596, 36010), (8229, 33240), (8310, 32916), (8440, 32409), (9495, 28808), (9972, 27430), (10803, 25320), (10972, 24930), (11080, 24687), (12465, 21944), (12660, 21606), (13715, 19944), (14404, 18990), (15192, 18005), (16458, 16620)]