1234626240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4057}}^1$

素因数の和:4394

約数の個数: 112

約数和(自身を含む): 3933273312

約数和(自身を除く): 2698647072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 317, 320, 480, 634, 951, 960, 1268, 1585, 1902, 2536, 3170, 3804, 4057, 4755, 5072, 6340, 7608, 8114, 9510, 10144, 12171, 12680, 15216, 16228, 19020, 20285, 20288, 24342, 25360, 30432, 32456, 38040, 40570, 48684, 50720, 60855, 60864, 64912, 76080, 81140, 97368, 101440, 121710, 129824, 152160, 162280, 194736, 243420, 259648, 304320, 324560, 389472, 486840, 649120, 778944, 973680, 1286069, 1298240, 1947360, 2572138, 3858207, 3894720, 5144276, 6430345, 7716414, 10288552, 12860690, 15432828, 19291035, 20577104, 25721380, 30865656, 38582070, 41154208, 51442760, 61731312, 77164140, 82308416, 102885520, 123462624, 154328280, 205771040, 246925248, 308656560, 411542080, 617313120, 1234626240]

約数ペア:

[(1, 1234626240), (2, 617313120), (3, 411542080), (4, 308656560), (5, 246925248), (6, 205771040), (8, 154328280), (10, 123462624), (12, 102885520), (15, 82308416), (16, 77164140), (20, 61731312), (24, 51442760), (30, 41154208), (32, 38582070), (40, 30865656), (48, 25721380), (60, 20577104), (64, 19291035), (80, 15432828), (96, 12860690), (120, 10288552), (160, 7716414), (192, 6430345), (240, 5144276), (317, 3894720), (320, 3858207), (480, 2572138), (634, 1947360), (951, 1298240), (960, 1286069), (1268, 973680), (1585, 778944), (1902, 649120), (2536, 486840), (3170, 389472), (3804, 324560), (4057, 304320), (4755, 259648), (5072, 243420), (6340, 194736), (7608, 162280), (8114, 152160), (9510, 129824), (10144, 121710), (12171, 101440), (12680, 97368), (15216, 81140), (16228, 76080), (19020, 64912), (20285, 60864), (20288, 60855), (24342, 50720), (25360, 48684), (30432, 40570), (32456, 38040)]