15781894440960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{250969}}^1$

素因数の和:251111

約数の個数: 384

約数和(自身を含む): 53277116256000

約数和(自身を除く): 37495221815040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 128, 138, 160, 178, 184, 192, 230, 240, 256, 267, 276, 320, 345, 356, 368, 384, 445, 460, 480, 512, 534, 552, 640, 690, 712, 736, 768, 890, 920, 960, 1024, 1068, 1104, 1280, 1335, 1380, 1424, 1472, 1536, 1780, 1840, 1920, 2047, 2048, 2136, 2208, 2560, 2670, 2760, 2848, 2944, 3072, 3560, 3680, 3840, 4094, 4272, 4416, 5120, 5340, 5520, 5696, 5888, 6141, 6144, 7120, 7360, 7680, 8188, 8544, 8832, 10235, 10240, 10680, 11040, 11392, 11776, 12282, 14240, 14720, 15360, 16376, 17088, 17664, 20470, 21360, 22080, 22784, 23552, 24564, 28480, 29440, 30705, 30720, 32752, 34176, 35328, 40940, 42720, 44160, 45568, 47104, 49128, 56960, 58880, 61410, 65504, 68352, 70656, 81880, 85440, 88320, 91136, 98256, 113920, 117760, 122820, 131008, 136704, 141312, 163760, 170880, 176640, 182272, 196512, 227840, 235520, 245640, 250969, 262016, 273408, 327520, 341760, 353280, 393024, 455680, 491280, 501938, 524032, 546816, 655040, 683520, 706560, 752907, 786048, 911360, 982560, 1003876, 1048064, 1254845, 1310080, 1367040, 1505814, 1572096, 1965120, 2007752, 2096128, 2509690, 2620160, 2734080, 3011628, 3144192, 3764535, 3930240, 4015504, 4192256, 5019380, 5240320, 5772287, 6023256, 6288384, 7529070, 7860480, 8031008, 10038760, 10480640, 11544574, 12046512, 12576768, 15058140, 15720960, 16062016, 17316861, 20077520, 20961280, 22336241, 23089148, 24093024, 28861435, 30116280, 31441920, 32124032, 34633722, 40155040, 44672482, 46178296, 48186048, 57722870, 60232560, 62883840, 64248064, 67008723, 69267444, 80310080, 86584305, 89344964, 92356592, 96372096, 111681205, 115445740, 120465120, 128496128, 134017446, 138534888, 160620160, 173168610, 178689928, 184713184, 192744192, 223362410, 230891480, 240930240, 256992256, 268034892, 277069776, 321240320, 335043615, 346337220, 357379856, 369426368, 385488384, 446724820, 461782960, 481860480, 513733543, 513984512, 536069784, 554139552, 642480640, 670087230, 692674440, 714759712, 738852736, 770976768, 893449640, 923565920, 963720960, 1027467086, 1072139568, 1108279104, 1284961280, 1340174460, 1385348880, 1429519424, 1477705472, 1541200629, 1541953536, 1786899280, 1847131840, 1927441920, 2054934172, 2144279136, 2216558208, 2568667715, 2569922560, 2680348920, 2770697760, 2859038848, 2955410944, 3082401258, 3573798560, 3694263680, 3854883840, 4109868344, 4288558272, 4433116416, 5137335430, 5360697840, 5541395520, 5718077696, 5910821888, 6164802516, 7147597120, 7388527360, 7706003145, 7709767680, 8219736688, 8577116544, 8866232832, 10274670860, 10721395680, 11082791040, 11436155392, 11821643776, 12329605032, 14295194240, 14777054720, 15412006290, 16439473376, 17154233088, 17732465664, 20549341720, 21442791360, 22165582080, 22872310784, 24659210064, 28590388480, 29554109440, 30824012580, 32878946752, 34308466176, 35464931328, 41098683440, 42885582720, 44331164160, 45744621568, 49318420128, 57180776960, 59108218880, 61648025160, 65757893504, 68616932352, 82197366880, 85771165440, 88662328320, 98636840256, 114361553920, 123296050320, 131515787008, 137233864704, 164394733760, 171542330880, 177324656640, 197273680512, 228723107840, 246592100640, 263031574016, 328789467520, 343084661760, 394547361024, 493184201280, 526063148032, 657578935040, 686169323520, 789094722048, 986368402560, 1052126296064, 1315157870080, 1578189444096, 1972736805120, 2630315740160, 3156378888192, 3945473610240, 5260631480320, 7890947220480, 15781894440960]

約数ペア:

[(1, 15781894440960), (2, 7890947220480), (3, 5260631480320), (4, 3945473610240), (5, 3156378888192), (6, 2630315740160), (8, 1972736805120), (10, 1578189444096), (12, 1315157870080), (15, 1052126296064), (16, 986368402560), (20, 789094722048), (23, 686169323520), (24, 657578935040), (30, 526063148032), (32, 493184201280), (40, 394547361024), (46, 343084661760), (48, 328789467520), (60, 263031574016), (64, 246592100640), (69, 228723107840), (80, 197273680512), (89, 177324656640), (92, 171542330880), (96, 164394733760), (115, 137233864704), (120, 131515787008), (128, 123296050320), (138, 114361553920), (160, 98636840256), (178, 88662328320), (184, 85771165440), (192, 82197366880), (230, 68616932352), (240, 65757893504), (256, 61648025160), (267, 59108218880), (276, 57180776960), (320, 49318420128), (345, 45744621568), (356, 44331164160), (368, 42885582720), (384, 41098683440), (445, 35464931328), (460, 34308466176), (480, 32878946752), (512, 30824012580), (534, 29554109440), (552, 28590388480), (640, 24659210064), (690, 22872310784), (712, 22165582080), (736, 21442791360), (768, 20549341720), (890, 17732465664), (920, 17154233088), (960, 16439473376), (1024, 15412006290), (1068, 14777054720), (1104, 14295194240), (1280, 12329605032), (1335, 11821643776), (1380, 11436155392), (1424, 11082791040), (1472, 10721395680), (1536, 10274670860), (1780, 8866232832), (1840, 8577116544), (1920, 8219736688), (2047, 7709767680), (2048, 7706003145), (2136, 7388527360), (2208, 7147597120), (2560, 6164802516), (2670, 5910821888), (2760, 5718077696), (2848, 5541395520), (2944, 5360697840), (3072, 5137335430), (3560, 4433116416), (3680, 4288558272), (3840, 4109868344), (4094, 3854883840), (4272, 3694263680), (4416, 3573798560), (5120, 3082401258), (5340, 2955410944), (5520, 2859038848), (5696, 2770697760), (5888, 2680348920), (6141, 2569922560), (6144, 2568667715), (7120, 2216558208), (7360, 2144279136), (7680, 2054934172), (8188, 1927441920), (8544, 1847131840), (8832, 1786899280), (10235, 1541953536), (10240, 1541200629), (10680, 1477705472), (11040, 1429519424), (11392, 1385348880), (11776, 1340174460), (12282, 1284961280), (14240, 1108279104), (14720, 1072139568), (15360, 1027467086), (16376, 963720960), (17088, 923565920), (17664, 893449640), (20470, 770976768), (21360, 738852736), (22080, 714759712), (22784, 692674440), (23552, 670087230), (24564, 642480640), (28480, 554139552), (29440, 536069784), (30705, 513984512), (30720, 513733543), (32752, 481860480), (34176, 461782960), (35328, 446724820), (40940, 385488384), (42720, 369426368), (44160, 357379856), (45568, 346337220), (47104, 335043615), (49128, 321240320), (56960, 277069776), (58880, 268034892), (61410, 256992256), (65504, 240930240), (68352, 230891480), (70656, 223362410), (81880, 192744192), (85440, 184713184), (88320, 178689928), (91136, 173168610), (98256, 160620160), (113920, 138534888), (117760, 134017446), (122820, 128496128), (131008, 120465120), (136704, 115445740), (141312, 111681205), (163760, 96372096), (170880, 92356592), (176640, 89344964), (182272, 86584305), (196512, 80310080), (227840, 69267444), (235520, 67008723), (245640, 64248064), (250969, 62883840), (262016, 60232560), (273408, 57722870), (327520, 48186048), (341760, 46178296), (353280, 44672482), (393024, 40155040), (455680, 34633722), (491280, 32124032), (501938, 31441920), (524032, 30116280), (546816, 28861435), (655040, 24093024), (683520, 23089148), (706560, 22336241), (752907, 20961280), (786048, 20077520), (911360, 17316861), (982560, 16062016), (1003876, 15720960), (1048064, 15058140), (1254845, 12576768), (1310080, 12046512), (1367040, 11544574), (1505814, 10480640), (1572096, 10038760), (1965120, 8031008), (2007752, 7860480), (2096128, 7529070), (2509690, 6288384), (2620160, 6023256), (2734080, 5772287), (3011628, 5240320), (3144192, 5019380), (3764535, 4192256), (3930240, 4015504)]