84201480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1933}}^1$

素因数の和:1972

約数の個数: 144

約数和(自身を含む): 300949740

約数和(自身を除く): 216748260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1933, 1980, 2178, 2420, 2904, 3630, 3866, 3960, 4356, 4840, 5445, 5799, 7260, 7732, 8712, 9665, 10890, 11598, 14520, 15464, 17397, 19330, 21263, 21780, 23196, 28995, 34794, 38660, 42526, 43560, 46392, 57990, 63789, 69588, 77320, 85052, 86985, 106315, 115980, 127578, 139176, 170104, 173970, 191367, 212630, 231960, 233893, 255156, 318945, 347940, 382734, 425260, 467786, 510312, 637890, 695880, 701679, 765468, 850520, 935572, 956835, 1169465, 1275780, 1403358, 1530936, 1871144, 1913670, 2105037, 2338930, 2551560, 2806716, 3508395, 3827340, 4210074, 4677860, 5613432, 7016790, 7654680, 8420148, 9355720, 10525185, 14033580, 16840296, 21050370, 28067160, 42100740, 84201480]

約数ペア:

[(1, 84201480), (2, 42100740), (3, 28067160), (4, 21050370), (5, 16840296), (6, 14033580), (8, 10525185), (9, 9355720), (10, 8420148), (11, 7654680), (12, 7016790), (15, 5613432), (18, 4677860), (20, 4210074), (22, 3827340), (24, 3508395), (30, 2806716), (33, 2551560), (36, 2338930), (40, 2105037), (44, 1913670), (45, 1871144), (55, 1530936), (60, 1403358), (66, 1275780), (72, 1169465), (88, 956835), (90, 935572), (99, 850520), (110, 765468), (120, 701679), (121, 695880), (132, 637890), (165, 510312), (180, 467786), (198, 425260), (220, 382734), (242, 347940), (264, 318945), (330, 255156), (360, 233893), (363, 231960), (396, 212630), (440, 191367), (484, 173970), (495, 170104), (605, 139176), (660, 127578), (726, 115980), (792, 106315), (968, 86985), (990, 85052), (1089, 77320), (1210, 69588), (1320, 63789), (1452, 57990), (1815, 46392), (1933, 43560), (1980, 42526), (2178, 38660), (2420, 34794), (2904, 28995), (3630, 23196), (3866, 21780), (3960, 21263), (4356, 19330), (4840, 17397), (5445, 15464), (5799, 14520), (7260, 11598), (7732, 10890), (8712, 9665)]