74428465920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:508

約数の個数: 576

約数和(自身を含む): 260977920000

約数和(自身を除く): 186549454080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 79, 80, 95, 96, 111, 114, 120, 128, 148, 152, 158, 160, 185, 190, 192, 222, 228, 237, 240, 256, 285, 296, 304, 316, 320, 349, 370, 380, 384, 395, 444, 456, 474, 480, 555, 570, 592, 608, 632, 640, 698, 703, 740, 760, 768, 790, 888, 912, 948, 960, 1047, 1110, 1140, 1184, 1185, 1216, 1264, 1280, 1396, 1406, 1480, 1501, 1520, 1580, 1745, 1776, 1824, 1896, 1920, 2094, 2109, 2220, 2280, 2368, 2370, 2432, 2528, 2792, 2812, 2923, 2960, 3002, 3040, 3160, 3490, 3515, 3552, 3648, 3792, 3840, 4188, 4218, 4440, 4503, 4560, 4736, 4740, 4864, 5056, 5235, 5584, 5624, 5846, 5920, 6004, 6080, 6320, 6631, 6980, 7030, 7104, 7296, 7505, 7584, 8376, 8436, 8769, 8880, 9006, 9120, 9472, 9480, 10112, 10470, 10545, 11168, 11248, 11692, 11840, 12008, 12160, 12640, 12913, 13262, 13960, 14060, 14208, 14592, 14615, 15010, 15168, 16752, 16872, 17538, 17760, 18012, 18240, 18960, 19893, 20224, 20940, 21090, 22336, 22496, 22515, 23384, 23680, 24016, 24320, 25280, 25826, 26524, 27571, 27920, 28120, 28416, 29230, 30020, 30336, 33155, 33504, 33744, 35076, 35520, 36024, 36480, 37920, 38739, 39786, 41880, 42180, 43845, 44672, 44992, 45030, 46768, 47360, 48032, 50560, 51652, 53048, 55142, 55537, 55840, 56240, 58460, 60040, 60672, 64565, 66310, 67008, 67488, 70152, 71040, 72048, 72960, 75840, 77478, 79572, 82713, 83760, 84360, 87690, 89344, 89984, 90060, 93536, 96064, 99465, 101120, 103304, 106096, 110284, 111074, 111680, 112480, 116920, 120080, 129130, 132620, 134016, 134976, 137855, 140304, 142080, 144096, 151680, 154956, 159144, 165426, 166611, 167520, 168720, 175380, 179968, 180120, 187072, 192128, 193695, 198930, 206608, 212192, 220568, 222148, 223360, 224960, 233840, 240160, 245347, 258260, 265240, 268032, 269952, 275710, 277685, 280608, 288192, 303360, 309912, 318288, 330852, 333222, 335040, 337440, 350760, 360240, 374144, 384256, 387390, 397860, 413216, 413565, 424384, 441136, 444296, 446720, 449920, 467680, 480320, 490694, 516520, 523849, 530480, 539904, 551420, 555370, 561216, 576384, 619824, 636576, 661704, 666444, 670080, 674880, 701520, 720480, 736041, 748288, 774780, 795720, 826432, 827130, 833055, 848768, 882272, 888592, 899840, 935360, 960640, 981388, 1020127, 1033040, 1047698, 1060960, 1102840, 1110740, 1122432, 1152768, 1226735, 1239648, 1273152, 1323408, 1332888, 1340160, 1349760, 1403040, 1440960, 1472082, 1549560, 1571547, 1591440, 1652864, 1654260, 1666110, 1697536, 1764544, 1777184, 1870720, 1921280, 1962776, 2040254, 2066080, 2095396, 2121920, 2205680, 2221480, 2244864, 2453470, 2479296, 2546304, 2619245, 2646816, 2665776, 2699520, 2806080, 2881920, 2944164, 3060381, 3099120, 3143094, 3182880, 3305728, 3308520, 3332220, 3529088, 3554368, 3680205, 3741440, 3925552, 4080508, 4132160, 4190792, 4243840, 4411360, 4442960, 4906940, 4958592, 5092608, 5100635, 5238490, 5293632, 5331552, 5612160, 5763840, 5888328, 6120762, 6198240, 6286188, 6365760, 6617040, 6664440, 7058176, 7108736, 7360410, 7851104, 7857735, 8161016, 8264320, 8381584, 8487680, 8822720, 8885920, 9813880, 9917184, 10201270, 10476980, 10587264, 10663104, 11224320, 11776656, 12241524, 12396480, 12572376, 12731520, 13234080, 13328880, 14217472, 14720820, 15301905, 15702208, 15715470, 16322032, 16528640, 16763168, 17645440, 17771840, 19382413, 19627760, 20402540, 20953960, 21174528, 21326208, 23553312, 24483048, 24792960, 25144752, 25463040, 26468160, 26657760, 29441640, 30603810, 31404416, 31430940, 32644064, 33526336, 35290880, 35543680, 38764826, 39255520, 40805080, 41907920, 42652416, 47106624, 48966096, 49585920, 50289504, 52936320, 53315520, 58147239, 58883280, 61207620, 62808832, 62861880, 65288128, 67052672, 71087360, 77529652, 78511040, 81610160, 83815840, 94213248, 96912065, 97932192, 100579008, 105872640, 106631040, 116294478, 117766560, 122415240, 125723760, 130576256, 134105344, 155059304, 157022080, 163220320, 167631680, 188426496, 193824130, 195864384, 201158016, 213262080, 232588956, 235533120, 244830480, 251447520, 261152512, 290736195, 310118608, 314044160, 326440640, 335263360, 387648260, 391728768, 402316032, 465177912, 471066240, 489660960, 502895040, 581472390, 620237216, 652881280, 670526720, 775296520, 783457536, 930355824, 942132480, 979321920, 1005790080, 1162944780, 1240474432, 1305762560, 1550593040, 1860711648, 1958643840, 2011580160, 2325889560, 2480948864, 3101186080, 3721423296, 3917287680, 4651779120, 4961897728, 6202372160, 7442846592, 9303558240, 12404744320, 14885693184, 18607116480, 24809488640, 37214232960, 74428465920]

約数ペア:

[(1, 74428465920), (2, 37214232960), (3, 24809488640), (4, 18607116480), (5, 14885693184), (6, 12404744320), (8, 9303558240), (10, 7442846592), (12, 6202372160), (15, 4961897728), (16, 4651779120), (19, 3917287680), (20, 3721423296), (24, 3101186080), (30, 2480948864), (32, 2325889560), (37, 2011580160), (38, 1958643840), (40, 1860711648), (48, 1550593040), (57, 1305762560), (60, 1240474432), (64, 1162944780), (74, 1005790080), (76, 979321920), (79, 942132480), (80, 930355824), (95, 783457536), (96, 775296520), (111, 670526720), (114, 652881280), (120, 620237216), (128, 581472390), (148, 502895040), (152, 489660960), (158, 471066240), (160, 465177912), (185, 402316032), (190, 391728768), (192, 387648260), (222, 335263360), (228, 326440640), (237, 314044160), (240, 310118608), (256, 290736195), (285, 261152512), (296, 251447520), (304, 244830480), (316, 235533120), (320, 232588956), (349, 213262080), (370, 201158016), (380, 195864384), (384, 193824130), (395, 188426496), (444, 167631680), (456, 163220320), (474, 157022080), (480, 155059304), (555, 134105344), (570, 130576256), (592, 125723760), (608, 122415240), (632, 117766560), (640, 116294478), (698, 106631040), (703, 105872640), (740, 100579008), (760, 97932192), (768, 96912065), (790, 94213248), (888, 83815840), (912, 81610160), (948, 78511040), (960, 77529652), (1047, 71087360), (1110, 67052672), (1140, 65288128), (1184, 62861880), (1185, 62808832), (1216, 61207620), (1264, 58883280), (1280, 58147239), (1396, 53315520), (1406, 52936320), (1480, 50289504), (1501, 49585920), (1520, 48966096), (1580, 47106624), (1745, 42652416), (1776, 41907920), (1824, 40805080), (1896, 39255520), (1920, 38764826), (2094, 35543680), (2109, 35290880), (2220, 33526336), (2280, 32644064), (2368, 31430940), (2370, 31404416), (2432, 30603810), (2528, 29441640), (2792, 26657760), (2812, 26468160), (2923, 25463040), (2960, 25144752), (3002, 24792960), (3040, 24483048), (3160, 23553312), (3490, 21326208), (3515, 21174528), (3552, 20953960), (3648, 20402540), (3792, 19627760), (3840, 19382413), (4188, 17771840), (4218, 17645440), (4440, 16763168), (4503, 16528640), (4560, 16322032), (4736, 15715470), (4740, 15702208), (4864, 15301905), (5056, 14720820), (5235, 14217472), (5584, 13328880), (5624, 13234080), (5846, 12731520), (5920, 12572376), (6004, 12396480), (6080, 12241524), (6320, 11776656), (6631, 11224320), (6980, 10663104), (7030, 10587264), (7104, 10476980), (7296, 10201270), (7505, 9917184), (7584, 9813880), (8376, 8885920), (8436, 8822720), (8769, 8487680), (8880, 8381584), (9006, 8264320), (9120, 8161016), (9472, 7857735), (9480, 7851104), (10112, 7360410), (10470, 7108736), (10545, 7058176), (11168, 6664440), (11248, 6617040), (11692, 6365760), (11840, 6286188), (12008, 6198240), (12160, 6120762), (12640, 5888328), (12913, 5763840), (13262, 5612160), (13960, 5331552), (14060, 5293632), (14208, 5238490), (14592, 5100635), (14615, 5092608), (15010, 4958592), (15168, 4906940), (16752, 4442960), (16872, 4411360), (17538, 4243840), (17760, 4190792), (18012, 4132160), (18240, 4080508), (18960, 3925552), (19893, 3741440), (20224, 3680205), (20940, 3554368), (21090, 3529088), (22336, 3332220), (22496, 3308520), (22515, 3305728), (23384, 3182880), (23680, 3143094), (24016, 3099120), (24320, 3060381), (25280, 2944164), (25826, 2881920), (26524, 2806080), (27571, 2699520), (27920, 2665776), (28120, 2646816), (28416, 2619245), (29230, 2546304), (30020, 2479296), (30336, 2453470), (33155, 2244864), (33504, 2221480), (33744, 2205680), (35076, 2121920), (35520, 2095396), (36024, 2066080), (36480, 2040254), (37920, 1962776), (38739, 1921280), (39786, 1870720), (41880, 1777184), (42180, 1764544), (43845, 1697536), (44672, 1666110), (44992, 1654260), (45030, 1652864), (46768, 1591440), (47360, 1571547), (48032, 1549560), (50560, 1472082), (51652, 1440960), (53048, 1403040), (55142, 1349760), (55537, 1340160), (55840, 1332888), (56240, 1323408), (58460, 1273152), (60040, 1239648), (60672, 1226735), (64565, 1152768), (66310, 1122432), (67008, 1110740), (67488, 1102840), (70152, 1060960), (71040, 1047698), (72048, 1033040), (72960, 1020127), (75840, 981388), (77478, 960640), (79572, 935360), (82713, 899840), (83760, 888592), (84360, 882272), (87690, 848768), (89344, 833055), (89984, 827130), (90060, 826432), (93536, 795720), (96064, 774780), (99465, 748288), (101120, 736041), (103304, 720480), (106096, 701520), (110284, 674880), (111074, 670080), (111680, 666444), (112480, 661704), (116920, 636576), (120080, 619824), (129130, 576384), (132620, 561216), (134016, 555370), (134976, 551420), (137855, 539904), (140304, 530480), (142080, 523849), (144096, 516520), (151680, 490694), (154956, 480320), (159144, 467680), (165426, 449920), (166611, 446720), (167520, 444296), (168720, 441136), (175380, 424384), (179968, 413565), (180120, 413216), (187072, 397860), (192128, 387390), (193695, 384256), (198930, 374144), (206608, 360240), (212192, 350760), (220568, 337440), (222148, 335040), (223360, 333222), (224960, 330852), (233840, 318288), (240160, 309912), (245347, 303360), (258260, 288192), (265240, 280608), (268032, 277685), (269952, 275710)]