26986800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:587

約数の個数: 120

約数和(自身を含む): 88627264

約数和(自身を除く): 61640464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 344, 400, 430, 516, 523, 600, 645, 688, 860, 1032, 1046, 1075, 1200, 1290, 1569, 1720, 2064, 2092, 2150, 2580, 2615, 3138, 3225, 3440, 4184, 4300, 5160, 5230, 6276, 6450, 7845, 8368, 8600, 10320, 10460, 12552, 12900, 13075, 15690, 17200, 20920, 22489, 25104, 25800, 26150, 31380, 39225, 41840, 44978, 51600, 52300, 62760, 67467, 78450, 89956, 104600, 112445, 125520, 134934, 156900, 179912, 209200, 224890, 269868, 313800, 337335, 359824, 449780, 539736, 562225, 627600, 674670, 899560, 1079472, 1124450, 1349340, 1686675, 1799120, 2248900, 2698680, 3373350, 4497800, 5397360, 6746700, 8995600, 13493400, 26986800]

約数ペア:

[(1, 26986800), (2, 13493400), (3, 8995600), (4, 6746700), (5, 5397360), (6, 4497800), (8, 3373350), (10, 2698680), (12, 2248900), (15, 1799120), (16, 1686675), (20, 1349340), (24, 1124450), (25, 1079472), (30, 899560), (40, 674670), (43, 627600), (48, 562225), (50, 539736), (60, 449780), (75, 359824), (80, 337335), (86, 313800), (100, 269868), (120, 224890), (129, 209200), (150, 179912), (172, 156900), (200, 134934), (215, 125520), (240, 112445), (258, 104600), (300, 89956), (344, 78450), (400, 67467), (430, 62760), (516, 52300), (523, 51600), (600, 44978), (645, 41840), (688, 39225), (860, 31380), (1032, 26150), (1046, 25800), (1075, 25104), (1200, 22489), (1290, 20920), (1569, 17200), (1720, 15690), (2064, 13075), (2092, 12900), (2150, 12552), (2580, 10460), (2615, 10320), (3138, 8600), (3225, 8368), (3440, 7845), (4184, 6450), (4300, 6276), (5160, 5230)]