63947520

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 276773952

約数和(自身を除く): 212826432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 61, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 122, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 183, 192, 195, 208, 210, 224, 234, 240, 244, 252, 256, 260, 273, 280, 288, 305, 312, 315, 320, 336, 360, 364, 366, 384, 390, 416, 420, 427, 448, 455, 468, 480, 488, 504, 520, 546, 549, 560, 576, 585, 610, 624, 630, 640, 672, 720, 728, 732, 768, 780, 793, 819, 832, 840, 854, 896, 910, 915, 936, 960, 976, 1008, 1040, 1092, 1098, 1120, 1152, 1170, 1220, 1248, 1260, 1280, 1281, 1344, 1365, 1440, 1456, 1464, 1560, 1586, 1638, 1664, 1680, 1708, 1792, 1820, 1830, 1872, 1920, 1952, 2016, 2080, 2135, 2184, 2196, 2240, 2304, 2340, 2379, 2440, 2496, 2520, 2562, 2688, 2730, 2745, 2880, 2912, 2928, 3120, 3172, 3276, 3328, 3360, 3416, 3640, 3660, 3744, 3840, 3843, 3904, 3965, 4032, 4095, 4160, 4270, 4368, 4392, 4480, 4680, 4758, 4880, 4992, 5040, 5124, 5376, 5460, 5490, 5551, 5760, 5824, 5856, 6240, 6344, 6405, 6552, 6720, 6832, 7137, 7280, 7320, 7488, 7686, 7808, 7930, 8064, 8190, 8320, 8540, 8736, 8784, 8960, 9360, 9516, 9760, 9984, 10080, 10248, 10920, 10980, 11102, 11520, 11648, 11712, 11895, 12480, 12688, 12810, 13104, 13440, 13664, 14274, 14560, 14640, 14976, 15372, 15616, 15860, 16128, 16380, 16640, 16653, 17080, 17472, 17568, 18720, 19032, 19215, 19520, 20160, 20496, 21840, 21960, 22204, 23296, 23424, 23790, 24960, 25376, 25620, 26208, 26880, 27328, 27755, 28548, 29120, 29280, 29952, 30744, 31720, 32760, 33306, 34160, 34944, 35136, 35685, 37440, 38064, 38430, 39040, 40320, 40992, 43680, 43920, 44408, 46848, 47580, 49920, 49959, 50752, 51240, 52416, 54656, 55510, 57096, 58240, 58560, 61488, 63440, 65520, 66612, 68320, 69888, 70272, 71370, 74880, 76128, 76860, 78080, 80640, 81984, 83265, 87360, 87840, 88816, 95160, 99918, 101504, 102480, 104832, 109312, 111020, 114192, 116480, 117120, 122976, 126880, 131040, 133224, 136640, 140544, 142740, 149760, 152256, 153720, 163968, 166530, 174720, 175680, 177632, 190320, 199836, 203008, 204960, 209664, 222040, 228384, 234240, 245952, 249795, 253760, 262080, 266448, 273280, 285480, 304512, 307440, 327936, 333060, 349440, 351360, 355264, 380640, 399672, 409920, 444080, 456768, 491904, 499590, 507520, 524160, 532896, 546560, 570960, 609024, 614880, 666120, 702720, 710528, 761280, 799344, 819840, 888160, 913536, 983808, 999180, 1015040, 1048320, 1065792, 1141920, 1229760, 1332240, 1421056, 1522560, 1598688, 1639680, 1776320, 1827072, 1998360, 2131584, 2283840, 2459520, 2664480, 3045120, 3197376, 3552640, 3996720, 4263168, 4567680, 4919040, 5328960, 6394752, 7105280, 7993440, 9135360, 10657920, 12789504, 15986880, 21315840, 31973760, 63947520]

約数ペア:

[(1, 63947520), (2, 31973760), (3, 21315840), (4, 15986880), (5, 12789504), (6, 10657920), (7, 9135360), (8, 7993440), (9, 7105280), (10, 6394752), (12, 5328960), (13, 4919040), (14, 4567680), (15, 4263168), (16, 3996720), (18, 3552640), (20, 3197376), (21, 3045120), (24, 2664480), (26, 2459520), (28, 2283840), (30, 2131584), (32, 1998360), (35, 1827072), (36, 1776320), (39, 1639680), (40, 1598688), (42, 1522560), (45, 1421056), (48, 1332240), (52, 1229760), (56, 1141920), (60, 1065792), (61, 1048320), (63, 1015040), (64, 999180), (65, 983808), (70, 913536), (72, 888160), (78, 819840), (80, 799344), (84, 761280), (90, 710528), (91, 702720), (96, 666120), (104, 614880), (105, 609024), (112, 570960), (117, 546560), (120, 532896), (122, 524160), (126, 507520), (128, 499590), (130, 491904), (140, 456768), (144, 444080), (156, 409920), (160, 399672), (168, 380640), (180, 355264), (182, 351360), (183, 349440), (192, 333060), (195, 327936), (208, 307440), (210, 304512), (224, 285480), (234, 273280), (240, 266448), (244, 262080), (252, 253760), (256, 249795), (260, 245952), (273, 234240), (280, 228384), (288, 222040), (305, 209664), (312, 204960), (315, 203008), (320, 199836), (336, 190320), (360, 177632), (364, 175680), (366, 174720), (384, 166530), (390, 163968), (416, 153720), (420, 152256), (427, 149760), (448, 142740), (455, 140544), (468, 136640), (480, 133224), (488, 131040), (504, 126880), (520, 122976), (546, 117120), (549, 116480), (560, 114192), (576, 111020), (585, 109312), (610, 104832), (624, 102480), (630, 101504), (640, 99918), (672, 95160), (720, 88816), (728, 87840), (732, 87360), (768, 83265), (780, 81984), (793, 80640), (819, 78080), (832, 76860), (840, 76128), (854, 74880), (896, 71370), (910, 70272), (915, 69888), (936, 68320), (960, 66612), (976, 65520), (1008, 63440), (1040, 61488), (1092, 58560), (1098, 58240), (1120, 57096), (1152, 55510), (1170, 54656), (1220, 52416), (1248, 51240), (1260, 50752), (1280, 49959), (1281, 49920), (1344, 47580), (1365, 46848), (1440, 44408), (1456, 43920), (1464, 43680), (1560, 40992), (1586, 40320), (1638, 39040), (1664, 38430), (1680, 38064), (1708, 37440), (1792, 35685), (1820, 35136), (1830, 34944), (1872, 34160), (1920, 33306), (1952, 32760), (2016, 31720), (2080, 30744), (2135, 29952), (2184, 29280), (2196, 29120), (2240, 28548), (2304, 27755), (2340, 27328), (2379, 26880), (2440, 26208), (2496, 25620), (2520, 25376), (2562, 24960), (2688, 23790), (2730, 23424), (2745, 23296), (2880, 22204), (2912, 21960), (2928, 21840), (3120, 20496), (3172, 20160), (3276, 19520), (3328, 19215), (3360, 19032), (3416, 18720), (3640, 17568), (3660, 17472), (3744, 17080), (3840, 16653), (3843, 16640), (3904, 16380), (3965, 16128), (4032, 15860), (4095, 15616), (4160, 15372), (4270, 14976), (4368, 14640), (4392, 14560), (4480, 14274), (4680, 13664), (4758, 13440), (4880, 13104), (4992, 12810), (5040, 12688), (5124, 12480), (5376, 11895), (5460, 11712), (5490, 11648), (5551, 11520), (5760, 11102), (5824, 10980), (5856, 10920), (6240, 10248), (6344, 10080), (6405, 9984), (6552, 9760), (6720, 9516), (6832, 9360), (7137, 8960), (7280, 8784), (7320, 8736), (7488, 8540), (7686, 8320), (7808, 8190), (7930, 8064)]