64163400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{15277}}^1$

素因数の和:15303

約数の個数: 96

約数和(自身を含む): 227336640

約数和(自身を除く): 163173240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 15277, 30554, 45831, 61108, 76385, 91662, 106939, 122216, 152770, 183324, 213878, 229155, 305540, 320817, 366648, 381925, 427756, 458310, 534695, 611080, 641634, 763850, 855512, 916620, 1069390, 1145775, 1283268, 1527700, 1604085, 1833240, 2138780, 2291550, 2566536, 2673475, 3055400, 3208170, 4277560, 4583100, 5346950, 6416340, 8020425, 9166200, 10693900, 12832680, 16040850, 21387800, 32081700, 64163400]

約数ペア:

[(1, 64163400), (2, 32081700), (3, 21387800), (4, 16040850), (5, 12832680), (6, 10693900), (7, 9166200), (8, 8020425), (10, 6416340), (12, 5346950), (14, 4583100), (15, 4277560), (20, 3208170), (21, 3055400), (24, 2673475), (25, 2566536), (28, 2291550), (30, 2138780), (35, 1833240), (40, 1604085), (42, 1527700), (50, 1283268), (56, 1145775), (60, 1069390), (70, 916620), (75, 855512), (84, 763850), (100, 641634), (105, 611080), (120, 534695), (140, 458310), (150, 427756), (168, 381925), (175, 366648), (200, 320817), (210, 305540), (280, 229155), (300, 213878), (350, 183324), (420, 152770), (525, 122216), (600, 106939), (700, 91662), (840, 76385), (1050, 61108), (1400, 45831), (2100, 30554), (4200, 15277)]