790138320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{143141}}^1$

素因数の和:143180

約数の個数: 80

約数和(自身を含む): 2555943552

約数和(自身を除く): 1765805232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 143141, 286282, 429423, 572564, 715705, 858846, 1145128, 1431410, 1717692, 2147115, 2290256, 2862820, 3292243, 3435384, 4294230, 5725640, 6584486, 6870768, 8588460, 9876729, 11451280, 13168972, 16461215, 17176920, 19753458, 26337944, 32922430, 34353840, 39506916, 49383645, 52675888, 65844860, 79013832, 98767290, 131689720, 158027664, 197534580, 263379440, 395069160, 790138320]

約数ペア:

[(1, 790138320), (2, 395069160), (3, 263379440), (4, 197534580), (5, 158027664), (6, 131689720), (8, 98767290), (10, 79013832), (12, 65844860), (15, 52675888), (16, 49383645), (20, 39506916), (23, 34353840), (24, 32922430), (30, 26337944), (40, 19753458), (46, 17176920), (48, 16461215), (60, 13168972), (69, 11451280), (80, 9876729), (92, 8588460), (115, 6870768), (120, 6584486), (138, 5725640), (184, 4294230), (230, 3435384), (240, 3292243), (276, 2862820), (345, 2290256), (368, 2147115), (460, 1717692), (552, 1431410), (690, 1145128), (920, 858846), (1104, 715705), (1380, 572564), (1840, 429423), (2760, 286282), (5520, 143141)]