151215360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:820

約数の個数: 144

約数和(自身を含む): 492718464

約数和(自身を除く): 341503104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 743, 768, 795, 848, 960, 1060, 1272, 1280, 1486, 1590, 1696, 1920, 2120, 2229, 2544, 2972, 3180, 3392, 3715, 3840, 4240, 4458, 5088, 5944, 6360, 6784, 7430, 8480, 8916, 10176, 11145, 11888, 12720, 13568, 14860, 16960, 17832, 20352, 22290, 23776, 25440, 29720, 33920, 35664, 39379, 40704, 44580, 47552, 50880, 59440, 67840, 71328, 78758, 89160, 95104, 101760, 118137, 118880, 142656, 157516, 178320, 190208, 196895, 203520, 236274, 237760, 285312, 315032, 356640, 393790, 472548, 475520, 570624, 590685, 630064, 713280, 787580, 945096, 951040, 1181370, 1260128, 1426560, 1575160, 1890192, 2362740, 2520256, 2853120, 3150320, 3780384, 4725480, 5040512, 6300640, 7560768, 9450960, 10081024, 12601280, 15121536, 18901920, 25202560, 30243072, 37803840, 50405120, 75607680, 151215360]

約数ペア:

[(1, 151215360), (2, 75607680), (3, 50405120), (4, 37803840), (5, 30243072), (6, 25202560), (8, 18901920), (10, 15121536), (12, 12601280), (15, 10081024), (16, 9450960), (20, 7560768), (24, 6300640), (30, 5040512), (32, 4725480), (40, 3780384), (48, 3150320), (53, 2853120), (60, 2520256), (64, 2362740), (80, 1890192), (96, 1575160), (106, 1426560), (120, 1260128), (128, 1181370), (159, 951040), (160, 945096), (192, 787580), (212, 713280), (240, 630064), (256, 590685), (265, 570624), (318, 475520), (320, 472548), (384, 393790), (424, 356640), (480, 315032), (530, 285312), (636, 237760), (640, 236274), (743, 203520), (768, 196895), (795, 190208), (848, 178320), (960, 157516), (1060, 142656), (1272, 118880), (1280, 118137), (1486, 101760), (1590, 95104), (1696, 89160), (1920, 78758), (2120, 71328), (2229, 67840), (2544, 59440), (2972, 50880), (3180, 47552), (3392, 44580), (3715, 40704), (3840, 39379), (4240, 35664), (4458, 33920), (5088, 29720), (5944, 25440), (6360, 23776), (6784, 22290), (7430, 20352), (8480, 17832), (8916, 16960), (10176, 14860), (11145, 13568), (11888, 12720)]