512943840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 1849236480

約数和(自身を除く): 1336292640

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, 72, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 167, 180, 216, 237, 240, 243, 270, 288, 316, 324, 334, 360, 395, 405, 432, 474, 480, 486, 501, 540, 632, 648, 668, 711, 720, 790, 810, 835, 864, 948, 972, 1002, 1080, 1185, 1215, 1264, 1296, 1336, 1422, 1440, 1503, 1580, 1620, 1670, 1896, 1944, 2004, 2133, 2160, 2370, 2430, 2505, 2528, 2592, 2672, 2844, 3006, 3160, 3240, 3340, 3555, 3792, 3888, 4008, 4266, 4320, 4509, 4740, 4860, 5010, 5344, 5688, 6012, 6320, 6399, 6480, 6680, 7110, 7515, 7584, 7776, 8016, 8532, 9018, 9480, 9720, 10020, 10665, 11376, 12024, 12640, 12798, 12960, 13193, 13360, 13527, 14220, 15030, 16032, 17064, 18036, 18960, 19197, 19440, 20040, 21330, 22545, 22752, 24048, 25596, 26386, 26720, 27054, 28440, 30060, 31995, 34128, 36072, 37920, 38394, 38880, 39579, 40080, 40581, 42660, 45090, 48096, 51192, 52772, 54108, 56880, 60120, 63990, 65965, 67635, 68256, 72144, 76788, 79158, 80160, 81162, 85320, 90180, 95985, 102384, 105544, 108216, 113760, 118737, 120240, 127980, 131930, 135270, 144288, 153576, 158316, 162324, 170640, 180360, 191970, 197895, 202905, 204768, 211088, 216432, 237474, 240480, 255960, 263860, 270540, 307152, 316632, 324648, 341280, 356211, 360720, 383940, 395790, 405810, 422176, 432864, 474948, 511920, 527720, 541080, 593685, 614304, 633264, 649296, 712422, 721440, 767880, 791580, 811620, 949896, 1023840, 1055440, 1068633, 1082160, 1187370, 1266528, 1298592, 1424844, 1535760, 1583160, 1623240, 1781055, 1899792, 2110880, 2137266, 2164320, 2374740, 2849688, 3071520, 3166320, 3205899, 3246480, 3562110, 3799584, 4274532, 4749480, 5343165, 5699376, 6332640, 6411798, 6492960, 7124220, 8549064, 9498960, 10686330, 11398752, 12823596, 14248440, 16029495, 17098128, 18997920, 21372660, 25647192, 28496880, 32058990, 34196256, 42745320, 51294384, 56993760, 64117980, 85490640, 102588768, 128235960, 170981280, 256471920, 512943840]

約数ペア:

[(1, 512943840), (2, 256471920), (3, 170981280), (4, 128235960), (5, 102588768), (6, 85490640), (8, 64117980), (9, 56993760), (10, 51294384), (12, 42745320), (15, 34196256), (16, 32058990), (18, 28496880), (20, 25647192), (24, 21372660), (27, 18997920), (30, 17098128), (32, 16029495), (36, 14248440), (40, 12823596), (45, 11398752), (48, 10686330), (54, 9498960), (60, 8549064), (72, 7124220), (79, 6492960), (80, 6411798), (81, 6332640), (90, 5699376), (96, 5343165), (108, 4749480), (120, 4274532), (135, 3799584), (144, 3562110), (158, 3246480), (160, 3205899), (162, 3166320), (167, 3071520), (180, 2849688), (216, 2374740), (237, 2164320), (240, 2137266), (243, 2110880), (270, 1899792), (288, 1781055), (316, 1623240), (324, 1583160), (334, 1535760), (360, 1424844), (395, 1298592), (405, 1266528), (432, 1187370), (474, 1082160), (480, 1068633), (486, 1055440), (501, 1023840), (540, 949896), (632, 811620), (648, 791580), (668, 767880), (711, 721440), (720, 712422), (790, 649296), (810, 633264), (835, 614304), (864, 593685), (948, 541080), (972, 527720), (1002, 511920), (1080, 474948), (1185, 432864), (1215, 422176), (1264, 405810), (1296, 395790), (1336, 383940), (1422, 360720), (1440, 356211), (1503, 341280), (1580, 324648), (1620, 316632), (1670, 307152), (1896, 270540), (1944, 263860), (2004, 255960), (2133, 240480), (2160, 237474), (2370, 216432), (2430, 211088), (2505, 204768), (2528, 202905), (2592, 197895), (2672, 191970), (2844, 180360), (3006, 170640), (3160, 162324), (3240, 158316), (3340, 153576), (3555, 144288), (3792, 135270), (3888, 131930), (4008, 127980), (4266, 120240), (4320, 118737), (4509, 113760), (4740, 108216), (4860, 105544), (5010, 102384), (5344, 95985), (5688, 90180), (6012, 85320), (6320, 81162), (6399, 80160), (6480, 79158), (6680, 76788), (7110, 72144), (7515, 68256), (7584, 67635), (7776, 65965), (8016, 63990), (8532, 60120), (9018, 56880), (9480, 54108), (9720, 52772), (10020, 51192), (10665, 48096), (11376, 45090), (12024, 42660), (12640, 40581), (12798, 40080), (12960, 39579), (13193, 38880), (13360, 38394), (13527, 37920), (14220, 36072), (15030, 34128), (16032, 31995), (17064, 30060), (18036, 28440), (18960, 27054), (19197, 26720), (19440, 26386), (20040, 25596), (21330, 24048), (22545, 22752)]