131246400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:801

約数の個数: 168

約数和(自身を含む): 442833760

約数和(自身を除く): 311587360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 64, 74, 75, 80, 96, 100, 111, 120, 148, 150, 160, 185, 192, 200, 222, 240, 296, 300, 320, 370, 400, 444, 480, 555, 592, 600, 739, 740, 800, 888, 925, 960, 1110, 1184, 1200, 1478, 1480, 1600, 1776, 1850, 2217, 2220, 2368, 2400, 2775, 2956, 2960, 3552, 3695, 3700, 4434, 4440, 4800, 5550, 5912, 5920, 7104, 7390, 7400, 8868, 8880, 11085, 11100, 11824, 11840, 14780, 14800, 17736, 17760, 18475, 22170, 22200, 23648, 27343, 29560, 29600, 35472, 35520, 36950, 44340, 44400, 47296, 54686, 55425, 59120, 59200, 70944, 73900, 82029, 88680, 88800, 109372, 110850, 118240, 136715, 141888, 147800, 164058, 177360, 177600, 218744, 221700, 236480, 273430, 295600, 328116, 354720, 410145, 437488, 443400, 546860, 591200, 656232, 683575, 709440, 820290, 874976, 886800, 1093720, 1182400, 1312464, 1367150, 1640580, 1749952, 1773600, 2050725, 2187440, 2624928, 2734300, 3281160, 3547200, 4101450, 4374880, 5249856, 5468600, 6562320, 8202900, 8749760, 10937200, 13124640, 16405800, 21874400, 26249280, 32811600, 43748800, 65623200, 131246400]

約数ペア:

[(1, 131246400), (2, 65623200), (3, 43748800), (4, 32811600), (5, 26249280), (6, 21874400), (8, 16405800), (10, 13124640), (12, 10937200), (15, 8749760), (16, 8202900), (20, 6562320), (24, 5468600), (25, 5249856), (30, 4374880), (32, 4101450), (37, 3547200), (40, 3281160), (48, 2734300), (50, 2624928), (60, 2187440), (64, 2050725), (74, 1773600), (75, 1749952), (80, 1640580), (96, 1367150), (100, 1312464), (111, 1182400), (120, 1093720), (148, 886800), (150, 874976), (160, 820290), (185, 709440), (192, 683575), (200, 656232), (222, 591200), (240, 546860), (296, 443400), (300, 437488), (320, 410145), (370, 354720), (400, 328116), (444, 295600), (480, 273430), (555, 236480), (592, 221700), (600, 218744), (739, 177600), (740, 177360), (800, 164058), (888, 147800), (925, 141888), (960, 136715), (1110, 118240), (1184, 110850), (1200, 109372), (1478, 88800), (1480, 88680), (1600, 82029), (1776, 73900), (1850, 70944), (2217, 59200), (2220, 59120), (2368, 55425), (2400, 54686), (2775, 47296), (2956, 44400), (2960, 44340), (3552, 36950), (3695, 35520), (3700, 35472), (4434, 29600), (4440, 29560), (4800, 27343), (5550, 23648), (5912, 22200), (5920, 22170), (7104, 18475), (7390, 17760), (7400, 17736), (8868, 14800), (8880, 14780), (11085, 11840), (11100, 11824)]