264219900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2748

約数の個数: 144

約数和(自身を含む): 892609536

約数和(自身を除く): 628389636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 940, 987, 1050, 1175, 1316, 1410, 1645, 1974, 2100, 2350, 2677, 2820, 3290, 3525, 3948, 4700, 4935, 5354, 6580, 7050, 8031, 8225, 9870, 10708, 13385, 14100, 16062, 16450, 18739, 19740, 24675, 26770, 32124, 32900, 37478, 40155, 49350, 53540, 56217, 66925, 74956, 80310, 93695, 98700, 112434, 125819, 133850, 160620, 187390, 200775, 224868, 251638, 267700, 281085, 374780, 377457, 401550, 468475, 503276, 562170, 629095, 754914, 803100, 880733, 936950, 1124340, 1258190, 1405425, 1509828, 1761466, 1873900, 1887285, 2516380, 2642199, 2810850, 3145475, 3522932, 3774570, 4403665, 5284398, 5621700, 6290950, 7549140, 8807330, 9436425, 10568796, 12581900, 13210995, 17614660, 18872850, 22018325, 26421990, 37745700, 44036650, 52843980, 66054975, 88073300, 132109950, 264219900]

約数ペア:

[(1, 264219900), (2, 132109950), (3, 88073300), (4, 66054975), (5, 52843980), (6, 44036650), (7, 37745700), (10, 26421990), (12, 22018325), (14, 18872850), (15, 17614660), (20, 13210995), (21, 12581900), (25, 10568796), (28, 9436425), (30, 8807330), (35, 7549140), (42, 6290950), (47, 5621700), (50, 5284398), (60, 4403665), (70, 3774570), (75, 3522932), (84, 3145475), (94, 2810850), (100, 2642199), (105, 2516380), (140, 1887285), (141, 1873900), (150, 1761466), (175, 1509828), (188, 1405425), (210, 1258190), (235, 1124340), (282, 936950), (300, 880733), (329, 803100), (350, 754914), (420, 629095), (470, 562170), (525, 503276), (564, 468475), (658, 401550), (700, 377457), (705, 374780), (940, 281085), (987, 267700), (1050, 251638), (1175, 224868), (1316, 200775), (1410, 187390), (1645, 160620), (1974, 133850), (2100, 125819), (2350, 112434), (2677, 98700), (2820, 93695), (3290, 80310), (3525, 74956), (3948, 66925), (4700, 56217), (4935, 53540), (5354, 49350), (6580, 40155), (7050, 37478), (8031, 32900), (8225, 32124), (9870, 26770), (10708, 24675), (13385, 19740), (14100, 18739), (16062, 16450)]