681003600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{7993}}^1$

素因数の和:8085

約数の個数: 120

約数和(自身を含む): 2212483392

約数和(自身を除く): 1531479792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1065, 1136, 1200, 1420, 1704, 1775, 2130, 2840, 3408, 3550, 4260, 5325, 5680, 7100, 7993, 8520, 10650, 14200, 15986, 17040, 21300, 23979, 28400, 31972, 39965, 42600, 47958, 63944, 79930, 85200, 95916, 119895, 127888, 159860, 191832, 199825, 239790, 319720, 383664, 399650, 479580, 567503, 599475, 639440, 799300, 959160, 1135006, 1198950, 1598600, 1702509, 1918320, 2270012, 2397900, 2837515, 3197200, 3405018, 4540024, 4795800, 5675030, 6810036, 8512545, 9080048, 9591600, 11350060, 13620072, 14187575, 17025090, 22700120, 27240144, 28375150, 34050180, 42562725, 45400240, 56750300, 68100360, 85125450, 113500600, 136200720, 170250900, 227001200, 340501800, 681003600]

約数ペア:

[(1, 681003600), (2, 340501800), (3, 227001200), (4, 170250900), (5, 136200720), (6, 113500600), (8, 85125450), (10, 68100360), (12, 56750300), (15, 45400240), (16, 42562725), (20, 34050180), (24, 28375150), (25, 27240144), (30, 22700120), (40, 17025090), (48, 14187575), (50, 13620072), (60, 11350060), (71, 9591600), (75, 9080048), (80, 8512545), (100, 6810036), (120, 5675030), (142, 4795800), (150, 4540024), (200, 3405018), (213, 3197200), (240, 2837515), (284, 2397900), (300, 2270012), (355, 1918320), (400, 1702509), (426, 1598600), (568, 1198950), (600, 1135006), (710, 959160), (852, 799300), (1065, 639440), (1136, 599475), (1200, 567503), (1420, 479580), (1704, 399650), (1775, 383664), (2130, 319720), (2840, 239790), (3408, 199825), (3550, 191832), (4260, 159860), (5325, 127888), (5680, 119895), (7100, 95916), (7993, 85200), (8520, 79930), (10650, 63944), (14200, 47958), (15986, 42600), (17040, 39965), (21300, 31972), (23979, 28400)]