73385760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21841}}^1$

素因数の和:21866

約数の個数: 96

約数和(自身を含む): 264200832

約数和(自身を除く): 190815072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 21841, 43682, 65523, 87364, 109205, 131046, 152887, 174728, 218410, 262092, 305774, 327615, 349456, 436820, 458661, 524184, 611548, 655230, 698912, 764435, 873640, 917322, 1048368, 1223096, 1310460, 1528870, 1747280, 1834644, 2096736, 2293305, 2446192, 2620920, 3057740, 3494560, 3669288, 4586610, 4892384, 5241840, 6115480, 7338576, 9173220, 10483680, 12230960, 14677152, 18346440, 24461920, 36692880, 73385760]

約数ペア:

[(1, 73385760), (2, 36692880), (3, 24461920), (4, 18346440), (5, 14677152), (6, 12230960), (7, 10483680), (8, 9173220), (10, 7338576), (12, 6115480), (14, 5241840), (15, 4892384), (16, 4586610), (20, 3669288), (21, 3494560), (24, 3057740), (28, 2620920), (30, 2446192), (32, 2293305), (35, 2096736), (40, 1834644), (42, 1747280), (48, 1528870), (56, 1310460), (60, 1223096), (70, 1048368), (80, 917322), (84, 873640), (96, 764435), (105, 698912), (112, 655230), (120, 611548), (140, 524184), (160, 458661), (168, 436820), (210, 349456), (224, 327615), (240, 305774), (280, 262092), (336, 218410), (420, 174728), (480, 152887), (560, 131046), (672, 109205), (840, 87364), (1120, 65523), (1680, 43682), (3360, 21841)]