82160100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 288960672

約数和(自身を除く): 206800572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 43, 44, 45, 50, 55, 60, 66, 75, 86, 90, 99, 100, 110, 129, 132, 150, 165, 172, 180, 193, 198, 215, 220, 225, 258, 275, 300, 330, 386, 387, 396, 430, 450, 473, 495, 516, 550, 579, 645, 660, 772, 774, 825, 860, 900, 946, 965, 990, 1075, 1100, 1158, 1290, 1419, 1548, 1650, 1737, 1892, 1930, 1935, 1980, 2123, 2150, 2316, 2365, 2475, 2580, 2838, 2895, 3225, 3300, 3474, 3860, 3870, 4246, 4257, 4300, 4730, 4825, 4950, 5676, 5790, 6369, 6450, 6948, 7095, 7740, 8299, 8492, 8514, 8685, 9460, 9650, 9675, 9900, 10615, 11580, 11825, 12738, 12900, 14190, 14475, 16598, 17028, 17370, 19107, 19300, 19350, 21230, 21285, 23650, 24897, 25476, 28380, 28950, 31845, 33196, 34740, 35475, 38214, 38700, 41495, 42460, 42570, 43425, 47300, 49794, 53075, 57900, 63690, 70950, 74691, 76428, 82990, 85140, 86850, 91289, 95535, 99588, 106150, 106425, 124485, 127380, 141900, 149382, 159225, 165980, 173700, 182578, 191070, 207475, 212300, 212850, 248970, 273867, 298764, 318450, 365156, 373455, 382140, 414950, 425700, 456445, 477675, 497940, 547734, 622425, 636900, 746910, 821601, 829900, 912890, 955350, 1095468, 1244850, 1369335, 1493820, 1643202, 1825780, 1867275, 1910700, 2282225, 2489700, 2738670, 3286404, 3734550, 4108005, 4564450, 5477340, 6846675, 7469100, 8216010, 9128900, 13693350, 16432020, 20540025, 27386700, 41080050, 82160100]

約数ペア:

[(1, 82160100), (2, 41080050), (3, 27386700), (4, 20540025), (5, 16432020), (6, 13693350), (9, 9128900), (10, 8216010), (11, 7469100), (12, 6846675), (15, 5477340), (18, 4564450), (20, 4108005), (22, 3734550), (25, 3286404), (30, 2738670), (33, 2489700), (36, 2282225), (43, 1910700), (44, 1867275), (45, 1825780), (50, 1643202), (55, 1493820), (60, 1369335), (66, 1244850), (75, 1095468), (86, 955350), (90, 912890), (99, 829900), (100, 821601), (110, 746910), (129, 636900), (132, 622425), (150, 547734), (165, 497940), (172, 477675), (180, 456445), (193, 425700), (198, 414950), (215, 382140), (220, 373455), (225, 365156), (258, 318450), (275, 298764), (300, 273867), (330, 248970), (386, 212850), (387, 212300), (396, 207475), (430, 191070), (450, 182578), (473, 173700), (495, 165980), (516, 159225), (550, 149382), (579, 141900), (645, 127380), (660, 124485), (772, 106425), (774, 106150), (825, 99588), (860, 95535), (900, 91289), (946, 86850), (965, 85140), (990, 82990), (1075, 76428), (1100, 74691), (1158, 70950), (1290, 63690), (1419, 57900), (1548, 53075), (1650, 49794), (1737, 47300), (1892, 43425), (1930, 42570), (1935, 42460), (1980, 41495), (2123, 38700), (2150, 38214), (2316, 35475), (2365, 34740), (2475, 33196), (2580, 31845), (2838, 28950), (2895, 28380), (3225, 25476), (3300, 24897), (3474, 23650), (3860, 21285), (3870, 21230), (4246, 19350), (4257, 19300), (4300, 19107), (4730, 17370), (4825, 17028), (4950, 16598), (5676, 14475), (5790, 14190), (6369, 12900), (6450, 12738), (6948, 11825), (7095, 11580), (7740, 10615), (8299, 9900), (8492, 9675), (8514, 9650), (8685, 9460)]