488877120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{6287}}^1$

素因数の和:6319

約数の個数: 168

約数和(自身を含む): 1744089984

約数和(自身を除く): 1255212864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6287, 6480, 7776, 8640, 9720, 12574, 12960, 15552, 18861, 19440, 25148, 25920, 31435, 37722, 38880, 50296, 56583, 62870, 75444, 77760, 94305, 100592, 113166, 125740, 150888, 169749, 188610, 201184, 226332, 251480, 282915, 301776, 339498, 377220, 402368, 452664, 502960, 509247, 565830, 603552, 678996, 754440, 848745, 905328, 1005920, 1018494, 1131660, 1207104, 1357992, 1508880, 1527741, 1697490, 1810656, 2011840, 2036988, 2263320, 2546235, 2715984, 3017760, 3055482, 3394980, 3621312, 4073976, 4526640, 5092470, 5431968, 6035520, 6110964, 6789960, 7638705, 8147952, 9053280, 10184940, 10863936, 12221928, 13579920, 15277410, 16295904, 18106560, 20369880, 24443856, 27159840, 30554820, 32591808, 40739760, 48887712, 54319680, 61109640, 81479520, 97775424, 122219280, 162959040, 244438560, 488877120]

約数ペア:

[(1, 488877120), (2, 244438560), (3, 162959040), (4, 122219280), (5, 97775424), (6, 81479520), (8, 61109640), (9, 54319680), (10, 48887712), (12, 40739760), (15, 32591808), (16, 30554820), (18, 27159840), (20, 24443856), (24, 20369880), (27, 18106560), (30, 16295904), (32, 15277410), (36, 13579920), (40, 12221928), (45, 10863936), (48, 10184940), (54, 9053280), (60, 8147952), (64, 7638705), (72, 6789960), (80, 6110964), (81, 6035520), (90, 5431968), (96, 5092470), (108, 4526640), (120, 4073976), (135, 3621312), (144, 3394980), (160, 3055482), (162, 3017760), (180, 2715984), (192, 2546235), (216, 2263320), (240, 2036988), (243, 2011840), (270, 1810656), (288, 1697490), (320, 1527741), (324, 1508880), (360, 1357992), (405, 1207104), (432, 1131660), (480, 1018494), (486, 1005920), (540, 905328), (576, 848745), (648, 754440), (720, 678996), (810, 603552), (864, 565830), (960, 509247), (972, 502960), (1080, 452664), (1215, 402368), (1296, 377220), (1440, 339498), (1620, 301776), (1728, 282915), (1944, 251480), (2160, 226332), (2430, 201184), (2592, 188610), (2880, 169749), (3240, 150888), (3888, 125740), (4320, 113166), (4860, 100592), (5184, 94305), (6287, 77760), (6480, 75444), (7776, 62870), (8640, 56583), (9720, 50296), (12574, 38880), (12960, 37722), (15552, 31435), (18861, 25920), (19440, 25148)]