57295440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 211700736

約数和(自身を除く): 154405296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 151, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 302, 306, 310, 340, 360, 372, 408, 453, 465, 496, 510, 527, 558, 604, 612, 620, 680, 720, 744, 755, 765, 816, 906, 930, 1020, 1054, 1116, 1208, 1224, 1240, 1359, 1360, 1395, 1488, 1510, 1530, 1581, 1812, 1860, 2040, 2108, 2232, 2265, 2416, 2448, 2480, 2567, 2635, 2718, 2790, 3020, 3060, 3162, 3624, 3720, 4080, 4216, 4464, 4530, 4681, 4743, 5134, 5270, 5436, 5580, 6040, 6120, 6324, 6795, 7248, 7440, 7701, 7905, 8432, 9060, 9362, 9486, 10268, 10540, 10872, 11160, 12080, 12240, 12648, 12835, 13590, 14043, 15402, 15810, 18120, 18724, 18972, 20536, 21080, 21744, 22320, 23103, 23405, 23715, 25296, 25670, 27180, 28086, 30804, 31620, 36240, 37448, 37944, 38505, 41072, 42129, 42160, 46206, 46810, 47430, 51340, 54360, 56172, 61608, 63240, 70215, 74896, 75888, 77010, 79577, 84258, 92412, 93620, 94860, 102680, 108720, 112344, 115515, 123216, 126480, 140430, 154020, 159154, 168516, 184824, 187240, 189720, 205360, 210645, 224688, 231030, 238731, 280860, 308040, 318308, 337032, 369648, 374480, 379440, 397885, 421290, 462060, 477462, 561720, 616080, 636616, 674064, 716193, 795770, 842580, 924120, 954924, 1123440, 1193655, 1273232, 1432386, 1591540, 1685160, 1848240, 1909848, 2387310, 2864772, 3183080, 3370320, 3580965, 3819696, 4774620, 5729544, 6366160, 7161930, 9549240, 11459088, 14323860, 19098480, 28647720, 57295440]

約数ペア:

[(1, 57295440), (2, 28647720), (3, 19098480), (4, 14323860), (5, 11459088), (6, 9549240), (8, 7161930), (9, 6366160), (10, 5729544), (12, 4774620), (15, 3819696), (16, 3580965), (17, 3370320), (18, 3183080), (20, 2864772), (24, 2387310), (30, 1909848), (31, 1848240), (34, 1685160), (36, 1591540), (40, 1432386), (45, 1273232), (48, 1193655), (51, 1123440), (60, 954924), (62, 924120), (68, 842580), (72, 795770), (80, 716193), (85, 674064), (90, 636616), (93, 616080), (102, 561720), (120, 477462), (124, 462060), (136, 421290), (144, 397885), (151, 379440), (153, 374480), (155, 369648), (170, 337032), (180, 318308), (186, 308040), (204, 280860), (240, 238731), (248, 231030), (255, 224688), (272, 210645), (279, 205360), (302, 189720), (306, 187240), (310, 184824), (340, 168516), (360, 159154), (372, 154020), (408, 140430), (453, 126480), (465, 123216), (496, 115515), (510, 112344), (527, 108720), (558, 102680), (604, 94860), (612, 93620), (620, 92412), (680, 84258), (720, 79577), (744, 77010), (755, 75888), (765, 74896), (816, 70215), (906, 63240), (930, 61608), (1020, 56172), (1054, 54360), (1116, 51340), (1208, 47430), (1224, 46810), (1240, 46206), (1359, 42160), (1360, 42129), (1395, 41072), (1488, 38505), (1510, 37944), (1530, 37448), (1581, 36240), (1812, 31620), (1860, 30804), (2040, 28086), (2108, 27180), (2232, 25670), (2265, 25296), (2416, 23715), (2448, 23405), (2480, 23103), (2567, 22320), (2635, 21744), (2718, 21080), (2790, 20536), (3020, 18972), (3060, 18724), (3162, 18120), (3624, 15810), (3720, 15402), (4080, 14043), (4216, 13590), (4464, 12835), (4530, 12648), (4681, 12240), (4743, 12080), (5134, 11160), (5270, 10872), (5436, 10540), (5580, 10268), (6040, 9486), (6120, 9362), (6324, 9060), (6795, 8432), (7248, 7905), (7440, 7701)]