70376800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 189644112

約数和(自身を除く): 119267312

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 67, 80, 100, 101, 104, 130, 134, 160, 200, 202, 208, 260, 268, 325, 335, 400, 404, 416, 505, 520, 536, 650, 670, 800, 808, 871, 1010, 1040, 1072, 1300, 1313, 1340, 1616, 1675, 1742, 2020, 2080, 2144, 2525, 2600, 2626, 2680, 3232, 3350, 3484, 4040, 4355, 5050, 5200, 5252, 5360, 6565, 6700, 6767, 6968, 8080, 8710, 10100, 10400, 10504, 10720, 13130, 13400, 13534, 13936, 16160, 17420, 20200, 21008, 21775, 26260, 26800, 27068, 27872, 32825, 33835, 34840, 40400, 42016, 43550, 52520, 53600, 54136, 65650, 67670, 69680, 80800, 87100, 87971, 105040, 108272, 131300, 135340, 139360, 169175, 174200, 175942, 210080, 216544, 262600, 270680, 338350, 348400, 351884, 439855, 525200, 541360, 676700, 696800, 703768, 879710, 1050400, 1082720, 1353400, 1407536, 1759420, 2199275, 2706800, 2815072, 3518840, 4398550, 5413600, 7037680, 8797100, 14075360, 17594200, 35188400, 70376800]

約数ペア:

[(1, 70376800), (2, 35188400), (4, 17594200), (5, 14075360), (8, 8797100), (10, 7037680), (13, 5413600), (16, 4398550), (20, 3518840), (25, 2815072), (26, 2706800), (32, 2199275), (40, 1759420), (50, 1407536), (52, 1353400), (65, 1082720), (67, 1050400), (80, 879710), (100, 703768), (101, 696800), (104, 676700), (130, 541360), (134, 525200), (160, 439855), (200, 351884), (202, 348400), (208, 338350), (260, 270680), (268, 262600), (325, 216544), (335, 210080), (400, 175942), (404, 174200), (416, 169175), (505, 139360), (520, 135340), (536, 131300), (650, 108272), (670, 105040), (800, 87971), (808, 87100), (871, 80800), (1010, 69680), (1040, 67670), (1072, 65650), (1300, 54136), (1313, 53600), (1340, 52520), (1616, 43550), (1675, 42016), (1742, 40400), (2020, 34840), (2080, 33835), (2144, 32825), (2525, 27872), (2600, 27068), (2626, 26800), (2680, 26260), (3232, 21775), (3350, 21008), (3484, 20200), (4040, 17420), (4355, 16160), (5050, 13936), (5200, 13534), (5252, 13400), (5360, 13130), (6565, 10720), (6700, 10504), (6767, 10400), (6968, 10100), (8080, 8710)]