83446440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{821}}^1$

素因数の和:864

約数の個数: 192

約数和(自身を含む): 314858880

約数和(自身を除く): 231412440

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, 821, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1642, 1694, 1815, 1848, 2310, 2420, 2463, 2541, 2904, 3080, 3284, 3388, 3630, 4105, 4235, 4620, 4840, 4926, 5082, 5747, 6568, 6776, 7260, 8210, 8470, 9031, 9240, 9852, 10164, 11494, 12315, 12705, 14520, 16420, 16940, 17241, 18062, 19704, 20328, 22988, 24630, 25410, 27093, 28735, 32840, 33880, 34482, 36124, 45155, 45976, 49260, 50820, 54186, 57470, 63217, 68964, 72248, 86205, 90310, 98520, 99341, 101640, 108372, 114940, 126434, 135465, 137928, 172410, 180620, 189651, 198682, 216744, 229880, 252868, 270930, 298023, 316085, 344820, 361240, 379302, 397364, 496705, 505736, 541860, 596046, 632170, 689640, 695387, 758604, 794728, 948255, 993410, 1083720, 1192092, 1264340, 1390774, 1490115, 1517208, 1896510, 1986820, 2086161, 2384184, 2528680, 2781548, 2980230, 3476935, 3793020, 3973640, 4172322, 5563096, 5960460, 6953870, 7586040, 8344644, 10430805, 11920920, 13907740, 16689288, 20861610, 27815480, 41723220, 83446440]

約数ペア:

[(1, 83446440), (2, 41723220), (3, 27815480), (4, 20861610), (5, 16689288), (6, 13907740), (7, 11920920), (8, 10430805), (10, 8344644), (11, 7586040), (12, 6953870), (14, 5960460), (15, 5563096), (20, 4172322), (21, 3973640), (22, 3793020), (24, 3476935), (28, 2980230), (30, 2781548), (33, 2528680), (35, 2384184), (40, 2086161), (42, 1986820), (44, 1896510), (55, 1517208), (56, 1490115), (60, 1390774), (66, 1264340), (70, 1192092), (77, 1083720), (84, 993410), (88, 948255), (105, 794728), (110, 758604), (120, 695387), (121, 689640), (132, 632170), (140, 596046), (154, 541860), (165, 505736), (168, 496705), (210, 397364), (220, 379302), (231, 361240), (242, 344820), (264, 316085), (280, 298023), (308, 270930), (330, 252868), (363, 229880), (385, 216744), (420, 198682), (440, 189651), (462, 180620), (484, 172410), (605, 137928), (616, 135465), (660, 126434), (726, 114940), (770, 108372), (821, 101640), (840, 99341), (847, 98520), (924, 90310), (968, 86205), (1155, 72248), (1210, 68964), (1320, 63217), (1452, 57470), (1540, 54186), (1642, 50820), (1694, 49260), (1815, 45976), (1848, 45155), (2310, 36124), (2420, 34482), (2463, 33880), (2541, 32840), (2904, 28735), (3080, 27093), (3284, 25410), (3388, 24630), (3630, 22988), (4105, 20328), (4235, 19704), (4620, 18062), (4840, 17241), (4926, 16940), (5082, 16420), (5747, 14520), (6568, 12705), (6776, 12315), (7260, 11494), (8210, 10164), (8470, 9852), (9031, 9240)]