82575240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 160

約数和(自身を含む): 278294400

約数和(自身を除く): 195719160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 121, 132, 141, 165, 188, 220, 235, 242, 264, 282, 330, 363, 376, 440, 470, 484, 517, 564, 605, 660, 705, 726, 940, 968, 1034, 1128, 1210, 1320, 1331, 1410, 1452, 1551, 1815, 1880, 2068, 2420, 2585, 2662, 2820, 2904, 3102, 3630, 3993, 4136, 4840, 5170, 5324, 5640, 5687, 6204, 6655, 7260, 7755, 7986, 10340, 10648, 11374, 12408, 13310, 14520, 14641, 15510, 15972, 17061, 19965, 20680, 22748, 26620, 28435, 29282, 31020, 31944, 34122, 39930, 43923, 45496, 53240, 56870, 58564, 62040, 62557, 68244, 73205, 79860, 85305, 87846, 113740, 117128, 125114, 136488, 146410, 159720, 170610, 175692, 187671, 219615, 227480, 250228, 292820, 312785, 341220, 351384, 375342, 439230, 500456, 585640, 625570, 682440, 688127, 750684, 878460, 938355, 1251140, 1376254, 1501368, 1756920, 1876710, 2064381, 2502280, 2752508, 3440635, 3753420, 4128762, 5505016, 6881270, 7506840, 8257524, 10321905, 13762540, 16515048, 20643810, 27525080, 41287620, 82575240]

約数ペア:

[(1, 82575240), (2, 41287620), (3, 27525080), (4, 20643810), (5, 16515048), (6, 13762540), (8, 10321905), (10, 8257524), (11, 7506840), (12, 6881270), (15, 5505016), (20, 4128762), (22, 3753420), (24, 3440635), (30, 2752508), (33, 2502280), (40, 2064381), (44, 1876710), (47, 1756920), (55, 1501368), (60, 1376254), (66, 1251140), (88, 938355), (94, 878460), (110, 750684), (120, 688127), (121, 682440), (132, 625570), (141, 585640), (165, 500456), (188, 439230), (220, 375342), (235, 351384), (242, 341220), (264, 312785), (282, 292820), (330, 250228), (363, 227480), (376, 219615), (440, 187671), (470, 175692), (484, 170610), (517, 159720), (564, 146410), (605, 136488), (660, 125114), (705, 117128), (726, 113740), (940, 87846), (968, 85305), (1034, 79860), (1128, 73205), (1210, 68244), (1320, 62557), (1331, 62040), (1410, 58564), (1452, 56870), (1551, 53240), (1815, 45496), (1880, 43923), (2068, 39930), (2420, 34122), (2585, 31944), (2662, 31020), (2820, 29282), (2904, 28435), (3102, 26620), (3630, 22748), (3993, 20680), (4136, 19965), (4840, 17061), (5170, 15972), (5324, 15510), (5640, 14641), (5687, 14520), (6204, 13310), (6655, 12408), (7260, 11374), (7755, 10648), (7986, 10340)]