33394400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 144

約数和(自身を含む): 92962800

約数和(自身を除く): 59568400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 160, 169, 190, 200, 208, 247, 260, 304, 325, 338, 380, 400, 416, 475, 494, 520, 608, 650, 676, 760, 800, 845, 950, 988, 1040, 1235, 1300, 1352, 1520, 1690, 1900, 1976, 2080, 2197, 2470, 2600, 2704, 3040, 3211, 3380, 3800, 3952, 4225, 4394, 4940, 5200, 5408, 6175, 6422, 6760, 7600, 7904, 8450, 8788, 9880, 10400, 10985, 12350, 12844, 13520, 15200, 16055, 16900, 17576, 19760, 21970, 24700, 25688, 27040, 32110, 33800, 35152, 39520, 41743, 43940, 49400, 51376, 54925, 64220, 67600, 70304, 80275, 83486, 87880, 98800, 102752, 109850, 128440, 135200, 160550, 166972, 175760, 197600, 208715, 219700, 256880, 321100, 333944, 351520, 417430, 439400, 513760, 642200, 667888, 834860, 878800, 1043575, 1284400, 1335776, 1669720, 1757600, 2087150, 2568800, 3339440, 4174300, 6678880, 8348600, 16697200, 33394400]

約数ペア:

[(1, 33394400), (2, 16697200), (4, 8348600), (5, 6678880), (8, 4174300), (10, 3339440), (13, 2568800), (16, 2087150), (19, 1757600), (20, 1669720), (25, 1335776), (26, 1284400), (32, 1043575), (38, 878800), (40, 834860), (50, 667888), (52, 642200), (65, 513760), (76, 439400), (80, 417430), (95, 351520), (100, 333944), (104, 321100), (130, 256880), (152, 219700), (160, 208715), (169, 197600), (190, 175760), (200, 166972), (208, 160550), (247, 135200), (260, 128440), (304, 109850), (325, 102752), (338, 98800), (380, 87880), (400, 83486), (416, 80275), (475, 70304), (494, 67600), (520, 64220), (608, 54925), (650, 51376), (676, 49400), (760, 43940), (800, 41743), (845, 39520), (950, 35152), (988, 33800), (1040, 32110), (1235, 27040), (1300, 25688), (1352, 24700), (1520, 21970), (1690, 19760), (1900, 17576), (1976, 16900), (2080, 16055), (2197, 15200), (2470, 13520), (2600, 12844), (2704, 12350), (3040, 10985), (3211, 10400), (3380, 9880), (3800, 8788), (3952, 8450), (4225, 7904), (4394, 7600), (4940, 6760), (5200, 6422), (5408, 6175)]