4050871680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68059}}^1$

素因数の和:68112

約数の個数: 128

約数和(自身を含む): 13328870400

約数和(自身を除く): 9277998720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 68059, 136118, 204177, 272236, 340295, 408354, 544472, 680590, 816708, 1020885, 1088944, 1361180, 1633416, 2041770, 2109829, 2177888, 2722360, 3266832, 4083540, 4219658, 4355776, 5444720, 6329487, 6533664, 8167080, 8439316, 8711552, 10549145, 10889440, 12658974, 13067328, 16334160, 16878632, 21098290, 21778880, 25317948, 26134656, 31647435, 32668320, 33757264, 42196580, 43557760, 50635896, 63294870, 65336640, 67514528, 84393160, 101271792, 126589740, 130673280, 135029056, 168786320, 202543584, 253179480, 270058112, 337572640, 405087168, 506358960, 675145280, 810174336, 1012717920, 1350290560, 2025435840, 4050871680]

約数ペア:

[(1, 4050871680), (2, 2025435840), (3, 1350290560), (4, 1012717920), (5, 810174336), (6, 675145280), (8, 506358960), (10, 405087168), (12, 337572640), (15, 270058112), (16, 253179480), (20, 202543584), (24, 168786320), (30, 135029056), (31, 130673280), (32, 126589740), (40, 101271792), (48, 84393160), (60, 67514528), (62, 65336640), (64, 63294870), (80, 50635896), (93, 43557760), (96, 42196580), (120, 33757264), (124, 32668320), (128, 31647435), (155, 26134656), (160, 25317948), (186, 21778880), (192, 21098290), (240, 16878632), (248, 16334160), (310, 13067328), (320, 12658974), (372, 10889440), (384, 10549145), (465, 8711552), (480, 8439316), (496, 8167080), (620, 6533664), (640, 6329487), (744, 5444720), (930, 4355776), (960, 4219658), (992, 4083540), (1240, 3266832), (1488, 2722360), (1860, 2177888), (1920, 2109829), (1984, 2041770), (2480, 1633416), (2976, 1361180), (3720, 1088944), (3968, 1020885), (4960, 816708), (5952, 680590), (7440, 544472), (9920, 408354), (11904, 340295), (14880, 272236), (19840, 204177), (29760, 136118), (59520, 68059)]