77266440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2516

約数の個数: 128

約数和(自身を含む): 266544000

約数和(自身を除く): 189277560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2467, 2610, 3132, 3480, 3915, 4934, 5220, 6264, 7401, 7830, 9868, 10440, 12335, 14802, 15660, 19736, 22203, 24670, 29604, 31320, 37005, 44406, 49340, 59208, 66609, 71543, 74010, 88812, 98680, 111015, 133218, 143086, 148020, 177624, 214629, 222030, 266436, 286172, 296040, 333045, 357715, 429258, 444060, 532872, 572344, 643887, 666090, 715430, 858516, 888120, 1073145, 1287774, 1332180, 1430860, 1717032, 1931661, 2146290, 2575548, 2664360, 2861720, 3219435, 3863322, 4292580, 5151096, 6438870, 7726644, 8585160, 9658305, 12877740, 15453288, 19316610, 25755480, 38633220, 77266440]

約数ペア:

[(1, 77266440), (2, 38633220), (3, 25755480), (4, 19316610), (5, 15453288), (6, 12877740), (8, 9658305), (9, 8585160), (10, 7726644), (12, 6438870), (15, 5151096), (18, 4292580), (20, 3863322), (24, 3219435), (27, 2861720), (29, 2664360), (30, 2575548), (36, 2146290), (40, 1931661), (45, 1717032), (54, 1430860), (58, 1332180), (60, 1287774), (72, 1073145), (87, 888120), (90, 858516), (108, 715430), (116, 666090), (120, 643887), (135, 572344), (145, 532872), (174, 444060), (180, 429258), (216, 357715), (232, 333045), (261, 296040), (270, 286172), (290, 266436), (348, 222030), (360, 214629), (435, 177624), (522, 148020), (540, 143086), (580, 133218), (696, 111015), (783, 98680), (870, 88812), (1044, 74010), (1080, 71543), (1160, 66609), (1305, 59208), (1566, 49340), (1740, 44406), (2088, 37005), (2467, 31320), (2610, 29604), (3132, 24670), (3480, 22203), (3915, 19736), (4934, 15660), (5220, 14802), (6264, 12335), (7401, 10440), (7830, 9868)]