69653280

素因数分解:

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

素因数の和:231

約数の個数: 144

約数和(自身を含む): 228215232

約数和(自身を除く): 158561952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 151, 155, 160, 186, 240, 248, 302, 310, 372, 453, 465, 480, 496, 604, 620, 744, 755, 906, 930, 961, 992, 1208, 1240, 1488, 1510, 1812, 1860, 1922, 2265, 2416, 2480, 2883, 2976, 3020, 3624, 3720, 3844, 4530, 4681, 4805, 4832, 4960, 5766, 6040, 7248, 7440, 7688, 9060, 9362, 9610, 11532, 12080, 14043, 14415, 14496, 14880, 15376, 18120, 18724, 19220, 23064, 23405, 24160, 28086, 28830, 30752, 36240, 37448, 38440, 46128, 46810, 56172, 57660, 70215, 72480, 74896, 76880, 92256, 93620, 112344, 115320, 140430, 145111, 149792, 153760, 187240, 224688, 230640, 280860, 290222, 374480, 435333, 449376, 461280, 561720, 580444, 725555, 748960, 870666, 1123440, 1160888, 1451110, 1741332, 2176665, 2246880, 2321776, 2902220, 3482664, 4353330, 4643552, 5804440, 6965328, 8706660, 11608880, 13930656, 17413320, 23217760, 34826640, 69653280]

約数ペア:

[(1, 69653280), (2, 34826640), (3, 23217760), (4, 17413320), (5, 13930656), (6, 11608880), (8, 8706660), (10, 6965328), (12, 5804440), (15, 4643552), (16, 4353330), (20, 3482664), (24, 2902220), (30, 2321776), (31, 2246880), (32, 2176665), (40, 1741332), (48, 1451110), (60, 1160888), (62, 1123440), (80, 870666), (93, 748960), (96, 725555), (120, 580444), (124, 561720), (151, 461280), (155, 449376), (160, 435333), (186, 374480), (240, 290222), (248, 280860), (302, 230640), (310, 224688), (372, 187240), (453, 153760), (465, 149792), (480, 145111), (496, 140430), (604, 115320), (620, 112344), (744, 93620), (755, 92256), (906, 76880), (930, 74896), (961, 72480), (992, 70215), (1208, 57660), (1240, 56172), (1488, 46810), (1510, 46128), (1812, 38440), (1860, 37448), (1922, 36240), (2265, 30752), (2416, 28830), (2480, 28086), (2883, 24160), (2976, 23405), (3020, 23064), (3624, 19220), (3720, 18724), (3844, 18120), (4530, 15376), (4681, 14880), (4805, 14496), (4832, 14415), (4960, 14043), (5766, 12080), (6040, 11532), (7248, 9610), (7440, 9362), (7688, 9060)]