153330240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22817}}^1$

素因数の和:22844

約数の個数: 112

約数和(自身を含む): 556394112

約数和(自身を除く): 403063872

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 22817, 45634, 68451, 91268, 114085, 136902, 159719, 182536, 228170, 273804, 319438, 342255, 365072, 456340, 479157, 547608, 638876, 684510, 730144, 798595, 912680, 958314, 1095216, 1277752, 1369020, 1460288, 1597190, 1825360, 1916628, 2190432, 2395785, 2555504, 2738040, 3194380, 3650720, 3833256, 4380864, 4791570, 5111008, 5476080, 6388760, 7301440, 7666512, 9583140, 10222016, 10952160, 12777520, 15333024, 19166280, 21904320, 25555040, 30666048, 38332560, 51110080, 76665120, 153330240]

約数ペア:

[(1, 153330240), (2, 76665120), (3, 51110080), (4, 38332560), (5, 30666048), (6, 25555040), (7, 21904320), (8, 19166280), (10, 15333024), (12, 12777520), (14, 10952160), (15, 10222016), (16, 9583140), (20, 7666512), (21, 7301440), (24, 6388760), (28, 5476080), (30, 5111008), (32, 4791570), (35, 4380864), (40, 3833256), (42, 3650720), (48, 3194380), (56, 2738040), (60, 2555504), (64, 2395785), (70, 2190432), (80, 1916628), (84, 1825360), (96, 1597190), (105, 1460288), (112, 1369020), (120, 1277752), (140, 1095216), (160, 958314), (168, 912680), (192, 798595), (210, 730144), (224, 684510), (240, 638876), (280, 547608), (320, 479157), (336, 456340), (420, 365072), (448, 342255), (480, 319438), (560, 273804), (672, 228170), (840, 182536), (960, 159719), (1120, 136902), (1344, 114085), (1680, 91268), (2240, 68451), (3360, 45634), (6720, 22817)]