140033400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1381}}^1$

素因数の和:1426

約数の個数: 144

約数和(自身を含む): 470405160

約数和(自身を除く): 330371760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1381, 1560, 1690, 1950, 2028, 2535, 2600, 2762, 3380, 3900, 4056, 4143, 4225, 5070, 5524, 6760, 6905, 7800, 8286, 8450, 10140, 11048, 12675, 13810, 16572, 16900, 17953, 20280, 20715, 25350, 27620, 33144, 33800, 34525, 35906, 41430, 50700, 53859, 55240, 69050, 71812, 82860, 89765, 101400, 103575, 107718, 138100, 143624, 165720, 179530, 207150, 215436, 233389, 269295, 276200, 359060, 414300, 430872, 448825, 466778, 538590, 700167, 718120, 828600, 897650, 933556, 1077180, 1166945, 1346475, 1400334, 1795300, 1867112, 2154360, 2333890, 2692950, 2800668, 3500835, 3590600, 4667780, 5385900, 5601336, 5834725, 7001670, 9335560, 10771800, 11669450, 14003340, 17504175, 23338900, 28006680, 35008350, 46677800, 70016700, 140033400]

約数ペア:

[(1, 140033400), (2, 70016700), (3, 46677800), (4, 35008350), (5, 28006680), (6, 23338900), (8, 17504175), (10, 14003340), (12, 11669450), (13, 10771800), (15, 9335560), (20, 7001670), (24, 5834725), (25, 5601336), (26, 5385900), (30, 4667780), (39, 3590600), (40, 3500835), (50, 2800668), (52, 2692950), (60, 2333890), (65, 2154360), (75, 1867112), (78, 1795300), (100, 1400334), (104, 1346475), (120, 1166945), (130, 1077180), (150, 933556), (156, 897650), (169, 828600), (195, 718120), (200, 700167), (260, 538590), (300, 466778), (312, 448825), (325, 430872), (338, 414300), (390, 359060), (507, 276200), (520, 269295), (600, 233389), (650, 215436), (676, 207150), (780, 179530), (845, 165720), (975, 143624), (1014, 138100), (1300, 107718), (1352, 103575), (1381, 101400), (1560, 89765), (1690, 82860), (1950, 71812), (2028, 69050), (2535, 55240), (2600, 53859), (2762, 50700), (3380, 41430), (3900, 35906), (4056, 34525), (4143, 33800), (4225, 33144), (5070, 27620), (5524, 25350), (6760, 20715), (6905, 20280), (7800, 17953), (8286, 16900), (8450, 16572), (10140, 13810), (11048, 12675)]