1497807840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{135671}}^1$

素因数の和:135712

約数の個数: 96

約数和(自身を含む): 4923265536

約数和(自身を除く): 3425457696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 135671, 271342, 407013, 542684, 678355, 814026, 1085368, 1356710, 1628052, 2035065, 2170736, 2713420, 3120433, 3256104, 4070130, 4341472, 5426840, 6240866, 6512208, 8140260, 9361299, 10853680, 12481732, 13024416, 15602165, 16280520, 18722598, 21707360, 24963464, 31204330, 32561040, 37445196, 46806495, 49926928, 62408660, 65122080, 74890392, 93612990, 99853856, 124817320, 149780784, 187225980, 249634640, 299561568, 374451960, 499269280, 748903920, 1497807840]

約数ペア:

[(1, 1497807840), (2, 748903920), (3, 499269280), (4, 374451960), (5, 299561568), (6, 249634640), (8, 187225980), (10, 149780784), (12, 124817320), (15, 99853856), (16, 93612990), (20, 74890392), (23, 65122080), (24, 62408660), (30, 49926928), (32, 46806495), (40, 37445196), (46, 32561040), (48, 31204330), (60, 24963464), (69, 21707360), (80, 18722598), (92, 16280520), (96, 15602165), (115, 13024416), (120, 12481732), (138, 10853680), (160, 9361299), (184, 8140260), (230, 6512208), (240, 6240866), (276, 5426840), (345, 4341472), (368, 4070130), (460, 3256104), (480, 3120433), (552, 2713420), (690, 2170736), (736, 2035065), (920, 1628052), (1104, 1356710), (1380, 1085368), (1840, 814026), (2208, 678355), (2760, 542684), (3680, 407013), (5520, 271342), (11040, 135671)]