568500480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:897

約数の個数: 216

約数和(自身を含む): 2001668760

約数和(自身を除く): 1433168280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 768, 809, 915, 960, 976, 1098, 1152, 1220, 1280, 1440, 1464, 1618, 1830, 1920, 1952, 2196, 2304, 2427, 2440, 2745, 2880, 2928, 3236, 3660, 3840, 3904, 4045, 4392, 4854, 4880, 5490, 5760, 5856, 6472, 7281, 7320, 7808, 8090, 8784, 9708, 9760, 10980, 11520, 11712, 12135, 12944, 14562, 14640, 15616, 16180, 17568, 19416, 19520, 21960, 23424, 24270, 25888, 29124, 29280, 32360, 35136, 36405, 38832, 39040, 43920, 46848, 48540, 49349, 51776, 58248, 58560, 64720, 70272, 72810, 77664, 78080, 87840, 97080, 98698, 103552, 116496, 117120, 129440, 140544, 145620, 148047, 155328, 175680, 194160, 197396, 207104, 232992, 234240, 246745, 258880, 291240, 296094, 310656, 351360, 388320, 394792, 444141, 465984, 493490, 517760, 582480, 592188, 621312, 702720, 740235, 776640, 789584, 888282, 931968, 986980, 1035520, 1164960, 1184376, 1480470, 1553280, 1579168, 1776564, 1863936, 1973960, 2220705, 2329920, 2368752, 2960940, 3106560, 3158336, 3553128, 3947920, 4441410, 4659840, 4737504, 5921880, 6316672, 7106256, 7895840, 8882820, 9319680, 9475008, 11843760, 12633344, 14212512, 15791680, 17765640, 18950016, 23687520, 28425024, 31583360, 35531280, 37900032, 47375040, 56850048, 63166720, 71062560, 94750080, 113700096, 142125120, 189500160, 284250240, 568500480]

約数ペア:

[(1, 568500480), (2, 284250240), (3, 189500160), (4, 142125120), (5, 113700096), (6, 94750080), (8, 71062560), (9, 63166720), (10, 56850048), (12, 47375040), (15, 37900032), (16, 35531280), (18, 31583360), (20, 28425024), (24, 23687520), (30, 18950016), (32, 17765640), (36, 15791680), (40, 14212512), (45, 12633344), (48, 11843760), (60, 9475008), (61, 9319680), (64, 8882820), (72, 7895840), (80, 7106256), (90, 6316672), (96, 5921880), (120, 4737504), (122, 4659840), (128, 4441410), (144, 3947920), (160, 3553128), (180, 3158336), (183, 3106560), (192, 2960940), (240, 2368752), (244, 2329920), (256, 2220705), (288, 1973960), (305, 1863936), (320, 1776564), (360, 1579168), (366, 1553280), (384, 1480470), (480, 1184376), (488, 1164960), (549, 1035520), (576, 986980), (610, 931968), (640, 888282), (720, 789584), (732, 776640), (768, 740235), (809, 702720), (915, 621312), (960, 592188), (976, 582480), (1098, 517760), (1152, 493490), (1220, 465984), (1280, 444141), (1440, 394792), (1464, 388320), (1618, 351360), (1830, 310656), (1920, 296094), (1952, 291240), (2196, 258880), (2304, 246745), (2427, 234240), (2440, 232992), (2745, 207104), (2880, 197396), (2928, 194160), (3236, 175680), (3660, 155328), (3840, 148047), (3904, 145620), (4045, 140544), (4392, 129440), (4854, 117120), (4880, 116496), (5490, 103552), (5760, 98698), (5856, 97080), (6472, 87840), (7281, 78080), (7320, 77664), (7808, 72810), (8090, 70272), (8784, 64720), (9708, 58560), (9760, 58248), (10980, 51776), (11520, 49349), (11712, 48540), (12135, 46848), (12944, 43920), (14562, 39040), (14640, 38832), (15616, 36405), (16180, 35136), (17568, 32360), (19416, 29280), (19520, 29124), (21960, 25888), (23424, 24270)]