26992800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 216

約数和(自身を含む): 99931104

約数和(自身を除く): 72938304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 163, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 326, 345, 360, 368, 400, 414, 450, 460, 480, 489, 552, 575, 600, 652, 690, 720, 736, 800, 815, 828, 900, 920, 978, 1035, 1104, 1150, 1200, 1304, 1380, 1440, 1467, 1630, 1656, 1725, 1800, 1840, 1956, 2070, 2208, 2300, 2400, 2445, 2608, 2760, 2934, 3260, 3312, 3450, 3600, 3680, 3749, 3912, 4075, 4140, 4600, 4890, 5175, 5216, 5520, 5868, 6520, 6624, 6900, 7200, 7335, 7498, 7824, 8150, 8280, 9200, 9780, 10350, 11040, 11247, 11736, 12225, 13040, 13800, 14670, 14996, 15648, 16300, 16560, 18400, 18745, 19560, 20700, 22494, 23472, 24450, 26080, 27600, 29340, 29992, 32600, 33120, 33741, 36675, 37490, 39120, 41400, 44988, 46944, 48900, 55200, 56235, 58680, 59984, 65200, 67482, 73350, 74980, 78240, 82800, 89976, 93725, 97800, 112470, 117360, 119968, 130400, 134964, 146700, 149960, 165600, 168705, 179952, 187450, 195600, 224940, 234720, 269928, 281175, 293400, 299920, 337410, 359904, 374900, 391200, 449880, 539856, 562350, 586800, 599840, 674820, 749800, 843525, 899760, 1079712, 1124700, 1173600, 1349640, 1499600, 1687050, 1799520, 2249400, 2699280, 2999200, 3374100, 4498800, 5398560, 6748200, 8997600, 13496400, 26992800]

約数ペア:

[(1, 26992800), (2, 13496400), (3, 8997600), (4, 6748200), (5, 5398560), (6, 4498800), (8, 3374100), (9, 2999200), (10, 2699280), (12, 2249400), (15, 1799520), (16, 1687050), (18, 1499600), (20, 1349640), (23, 1173600), (24, 1124700), (25, 1079712), (30, 899760), (32, 843525), (36, 749800), (40, 674820), (45, 599840), (46, 586800), (48, 562350), (50, 539856), (60, 449880), (69, 391200), (72, 374900), (75, 359904), (80, 337410), (90, 299920), (92, 293400), (96, 281175), (100, 269928), (115, 234720), (120, 224940), (138, 195600), (144, 187450), (150, 179952), (160, 168705), (163, 165600), (180, 149960), (184, 146700), (200, 134964), (207, 130400), (225, 119968), (230, 117360), (240, 112470), (276, 97800), (288, 93725), (300, 89976), (326, 82800), (345, 78240), (360, 74980), (368, 73350), (400, 67482), (414, 65200), (450, 59984), (460, 58680), (480, 56235), (489, 55200), (552, 48900), (575, 46944), (600, 44988), (652, 41400), (690, 39120), (720, 37490), (736, 36675), (800, 33741), (815, 33120), (828, 32600), (900, 29992), (920, 29340), (978, 27600), (1035, 26080), (1104, 24450), (1150, 23472), (1200, 22494), (1304, 20700), (1380, 19560), (1440, 18745), (1467, 18400), (1630, 16560), (1656, 16300), (1725, 15648), (1800, 14996), (1840, 14670), (1956, 13800), (2070, 13040), (2208, 12225), (2300, 11736), (2400, 11247), (2445, 11040), (2608, 10350), (2760, 9780), (2934, 9200), (3260, 8280), (3312, 8150), (3450, 7824), (3600, 7498), (3680, 7335), (3749, 7200), (3912, 6900), (4075, 6624), (4140, 6520), (4600, 5868), (4890, 5520), (5175, 5216)]