161983645440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{3181}}^1$

素因数の和:3443

約数の個数: 288

約数和(自身を含む): 526824648000

約数和(自身を除く): 364841002560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 149, 160, 178, 192, 240, 256, 267, 298, 320, 356, 384, 445, 447, 480, 534, 596, 640, 712, 745, 768, 890, 894, 960, 1068, 1192, 1280, 1335, 1424, 1490, 1780, 1788, 1920, 2136, 2235, 2384, 2670, 2848, 2980, 3181, 3560, 3576, 3840, 4272, 4470, 4768, 5340, 5696, 5960, 6362, 7120, 7152, 8544, 8940, 9536, 9543, 10680, 11392, 11920, 12724, 13261, 14240, 14304, 15905, 17088, 17880, 19072, 19086, 21360, 22784, 23840, 25448, 26522, 28480, 28608, 31810, 34176, 35760, 38144, 38172, 39783, 42720, 47680, 47715, 50896, 53044, 56960, 57216, 63620, 66305, 68352, 71520, 76344, 79566, 85440, 95360, 95430, 101792, 106088, 113920, 114432, 127240, 132610, 143040, 152688, 159132, 170880, 190720, 190860, 198915, 203584, 212176, 254480, 265220, 283109, 286080, 305376, 318264, 341760, 381720, 397830, 407168, 424352, 473969, 508960, 530440, 566218, 572160, 610752, 636528, 763440, 795660, 814336, 848704, 849327, 947938, 1017920, 1060880, 1132436, 1221504, 1273056, 1415545, 1421907, 1526880, 1591320, 1697408, 1698654, 1895876, 2035840, 2121760, 2264872, 2369845, 2443008, 2546112, 2831090, 2843814, 3053760, 3182640, 3394816, 3397308, 3791752, 4071680, 4243520, 4246635, 4529744, 4739690, 5092224, 5662180, 5687628, 6107520, 6365280, 6794616, 7109535, 7583504, 8487040, 8493270, 9059488, 9479380, 10184448, 11324360, 11375256, 12215040, 12730560, 13589232, 14219070, 15167008, 16974080, 16986540, 18118976, 18958760, 22648720, 22750512, 25461120, 27178464, 28438140, 30334016, 33973080, 36237952, 37917520, 42183241, 45297440, 45501024, 50922240, 54356928, 56876280, 60668032, 67946160, 72475904, 75835040, 84366482, 90594880, 91002048, 108713856, 113752560, 121336064, 126549723, 135892320, 151670080, 168732964, 181189760, 182004096, 210916205, 217427712, 227505120, 253099446, 271784640, 303340160, 337465928, 362379520, 364008192, 421832410, 455010240, 506198892, 543569280, 606680320, 632748615, 674931856, 843664820, 910020480, 1012397784, 1087138560, 1265497230, 1349863712, 1687329640, 1820040960, 2024795568, 2530994460, 2699727424, 3374659280, 4049591136, 5061988920, 5399454848, 6749318560, 8099182272, 10123977840, 10798909696, 13498637120, 16198364544, 20247955680, 26997274240, 32396729088, 40495911360, 53994548480, 80991822720, 161983645440]

約数ペア:

[(1, 161983645440), (2, 80991822720), (3, 53994548480), (4, 40495911360), (5, 32396729088), (6, 26997274240), (8, 20247955680), (10, 16198364544), (12, 13498637120), (15, 10798909696), (16, 10123977840), (20, 8099182272), (24, 6749318560), (30, 5399454848), (32, 5061988920), (40, 4049591136), (48, 3374659280), (60, 2699727424), (64, 2530994460), (80, 2024795568), (89, 1820040960), (96, 1687329640), (120, 1349863712), (128, 1265497230), (149, 1087138560), (160, 1012397784), (178, 910020480), (192, 843664820), (240, 674931856), (256, 632748615), (267, 606680320), (298, 543569280), (320, 506198892), (356, 455010240), (384, 421832410), (445, 364008192), (447, 362379520), (480, 337465928), (534, 303340160), (596, 271784640), (640, 253099446), (712, 227505120), (745, 217427712), (768, 210916205), (890, 182004096), (894, 181189760), (960, 168732964), (1068, 151670080), (1192, 135892320), (1280, 126549723), (1335, 121336064), (1424, 113752560), (1490, 108713856), (1780, 91002048), (1788, 90594880), (1920, 84366482), (2136, 75835040), (2235, 72475904), (2384, 67946160), (2670, 60668032), (2848, 56876280), (2980, 54356928), (3181, 50922240), (3560, 45501024), (3576, 45297440), (3840, 42183241), (4272, 37917520), (4470, 36237952), (4768, 33973080), (5340, 30334016), (5696, 28438140), (5960, 27178464), (6362, 25461120), (7120, 22750512), (7152, 22648720), (8544, 18958760), (8940, 18118976), (9536, 16986540), (9543, 16974080), (10680, 15167008), (11392, 14219070), (11920, 13589232), (12724, 12730560), (13261, 12215040), (14240, 11375256), (14304, 11324360), (15905, 10184448), (17088, 9479380), (17880, 9059488), (19072, 8493270), (19086, 8487040), (21360, 7583504), (22784, 7109535), (23840, 6794616), (25448, 6365280), (26522, 6107520), (28480, 5687628), (28608, 5662180), (31810, 5092224), (34176, 4739690), (35760, 4529744), (38144, 4246635), (38172, 4243520), (39783, 4071680), (42720, 3791752), (47680, 3397308), (47715, 3394816), (50896, 3182640), (53044, 3053760), (56960, 2843814), (57216, 2831090), (63620, 2546112), (66305, 2443008), (68352, 2369845), (71520, 2264872), (76344, 2121760), (79566, 2035840), (85440, 1895876), (95360, 1698654), (95430, 1697408), (101792, 1591320), (106088, 1526880), (113920, 1421907), (114432, 1415545), (127240, 1273056), (132610, 1221504), (143040, 1132436), (152688, 1060880), (159132, 1017920), (170880, 947938), (190720, 849327), (190860, 848704), (198915, 814336), (203584, 795660), (212176, 763440), (254480, 636528), (265220, 610752), (283109, 572160), (286080, 566218), (305376, 530440), (318264, 508960), (341760, 473969), (381720, 424352), (397830, 407168)]