15128555520

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 624

約数和(自身を含む): 55257403392

約数和(自身を除く): 40128847872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 47, 48, 52, 60, 62, 64, 65, 78, 80, 93, 94, 96, 104, 120, 124, 128, 130, 141, 155, 156, 160, 169, 186, 188, 192, 195, 208, 235, 240, 248, 256, 260, 282, 310, 312, 320, 338, 372, 376, 384, 390, 403, 416, 465, 470, 480, 496, 507, 512, 520, 564, 611, 620, 624, 640, 676, 705, 744, 752, 768, 780, 806, 832, 845, 930, 940, 960, 992, 1014, 1024, 1040, 1128, 1209, 1222, 1240, 1248, 1280, 1352, 1410, 1457, 1488, 1504, 1536, 1560, 1612, 1664, 1690, 1833, 1860, 1880, 1920, 1984, 2015, 2028, 2048, 2080, 2256, 2418, 2444, 2480, 2496, 2535, 2560, 2704, 2820, 2914, 2976, 3008, 3055, 3072, 3120, 3224, 3328, 3380, 3666, 3720, 3760, 3840, 3968, 4030, 4056, 4096, 4160, 4371, 4512, 4836, 4888, 4960, 4992, 5070, 5120, 5239, 5408, 5640, 5828, 5952, 6016, 6045, 6110, 6144, 6240, 6448, 6656, 6760, 7285, 7332, 7440, 7520, 7680, 7936, 7943, 8060, 8112, 8320, 8742, 9024, 9165, 9672, 9776, 9920, 9984, 10140, 10240, 10478, 10816, 11280, 11656, 11904, 12032, 12090, 12220, 12288, 12480, 12896, 13312, 13520, 14570, 14664, 14880, 15040, 15360, 15717, 15872, 15886, 16120, 16224, 16640, 17484, 18048, 18330, 18941, 19344, 19552, 19840, 19968, 20280, 20480, 20956, 21632, 21855, 22560, 23312, 23808, 23829, 24064, 24180, 24440, 24960, 25792, 26195, 26624, 27040, 29140, 29328, 29760, 30080, 30720, 31434, 31744, 31772, 32240, 32448, 33280, 34968, 36096, 36660, 37882, 38688, 39104, 39680, 39715, 39936, 40560, 41912, 43264, 43710, 45120, 46624, 47616, 47658, 48128, 48360, 48880, 49920, 51584, 52390, 53248, 54080, 56823, 58280, 58656, 59520, 60160, 61440, 62868, 63488, 63544, 64480, 64896, 66560, 69936, 72192, 73320, 75764, 77376, 78208, 78585, 79360, 79430, 79872, 81120, 83824, 86528, 87420, 90240, 93248, 94705, 95232, 95316, 96256, 96720, 97760, 99840, 103168, 104780, 108160, 113646, 116560, 117312, 119040, 119145, 120320, 125736, 126976, 127088, 128960, 129792, 133120, 139872, 144384, 146640, 151528, 154752, 156416, 157170, 158720, 158860, 159744, 162240, 167648, 173056, 174840, 180480, 186496, 189410, 190464, 190632, 192512, 193440, 195520, 199680, 206336, 209560, 216320, 227292, 233120, 234624, 238080, 238290, 240640, 246233, 251472, 254176, 257920, 259584, 266240, 279744, 284115, 288768, 293280, 303056, 309504, 312832, 314340, 317440, 317720, 324480, 335296, 346112, 349680, 360960, 372992, 378820, 380928, 381264, 386880, 391040, 399360, 412672, 419120, 432640, 454584, 466240, 469248, 476160, 476580, 481280, 492466, 502944, 508352, 515840, 519168, 559488, 568230, 577536, 586560, 606112, 619008, 625664, 628680, 634880, 635440, 648960, 670592, 692224, 699360, 721920, 738699, 745984, 757640, 762528, 773760, 782080, 798720, 825344, 838240, 865280, 909168, 932480, 938496, 952320, 953160, 962560, 984932, 1005888, 1016704, 1031680, 1038336, 1118976, 1136460, 1173120, 1212224, 1231165, 1238016, 1251328, 1257360, 1270880, 1297920, 1341184, 1398720, 1443840, 1477398, 1491968, 1515280, 1525056, 1547520, 1564160, 1650688, 1676480, 1730560, 1818336, 1864960, 1876992, 1904640, 1906320, 1969864, 2011776, 2033408, 2063360, 2076672, 2237952, 2272920, 2346240, 2424448, 2462330, 2476032, 2502656, 2514720, 2541760, 2595840, 2682368, 2797440, 2887680, 2954796, 2983936, 3030560, 3050112, 3095040, 3128320, 3352960, 3461120, 3636672, 3693495, 3729920, 3753984, 3812640, 3939728, 4023552, 4066816, 4126720, 4475904, 4545840, 4692480, 4848896, 4924660, 4952064, 5029440, 5083520, 5191680, 5364736, 5594880, 5909592, 5967872, 6061120, 6100224, 6190080, 6256640, 6705920, 7273344, 7386990, 7459840, 7507968, 7625280, 7879456, 8047104, 8133632, 8253440, 8951808, 9091680, 9384960, 9697792, 9849320, 10058880, 10167040, 10383360, 10729472, 11189760, 11819184, 12122240, 12200448, 12380160, 12513280, 13411840, 14546688, 14773980, 14919680, 15250560, 15758912, 16094208, 16267264, 17903616, 18183360, 18769920, 19395584, 19698640, 20117760, 20334080, 21458944, 22379520, 23638368, 24244480, 24400896, 24760320, 26823680, 29093376, 29547960, 29839360, 30501120, 31517824, 32188416, 32534528, 36366720, 37539840, 38791168, 39397280, 40235520, 40668160, 44759040, 47276736, 48488960, 48801792, 53647360, 58186752, 59095920, 61002240, 63035648, 64376832, 72733440, 77582336, 78794560, 80471040, 81336320, 89518080, 94553472, 96977920, 97603584, 107294720, 116373504, 118191840, 122004480, 126071296, 145466880, 157589120, 160942080, 162672640, 189106944, 193955840, 232747008, 236383680, 244008960, 252142592, 290933760, 315178240, 321884160, 378213888, 387911680, 472767360, 488017920, 504285184, 581867520, 630356480, 756427776, 945534720, 1008570368, 1163735040, 1260712960, 1512855552, 1891069440, 2521425920, 3025711104, 3782138880, 5042851840, 7564277760, 15128555520]

約数ペア:

[(1, 15128555520), (2, 7564277760), (3, 5042851840), (4, 3782138880), (5, 3025711104), (6, 2521425920), (8, 1891069440), (10, 1512855552), (12, 1260712960), (13, 1163735040), (15, 1008570368), (16, 945534720), (20, 756427776), (24, 630356480), (26, 581867520), (30, 504285184), (31, 488017920), (32, 472767360), (39, 387911680), (40, 378213888), (47, 321884160), (48, 315178240), (52, 290933760), (60, 252142592), (62, 244008960), (64, 236383680), (65, 232747008), (78, 193955840), (80, 189106944), (93, 162672640), (94, 160942080), (96, 157589120), (104, 145466880), (120, 126071296), (124, 122004480), (128, 118191840), (130, 116373504), (141, 107294720), (155, 97603584), (156, 96977920), (160, 94553472), (169, 89518080), (186, 81336320), (188, 80471040), (192, 78794560), (195, 77582336), (208, 72733440), (235, 64376832), (240, 63035648), (248, 61002240), (256, 59095920), (260, 58186752), (282, 53647360), (310, 48801792), (312, 48488960), (320, 47276736), (338, 44759040), (372, 40668160), (376, 40235520), (384, 39397280), (390, 38791168), (403, 37539840), (416, 36366720), (465, 32534528), (470, 32188416), (480, 31517824), (496, 30501120), (507, 29839360), (512, 29547960), (520, 29093376), (564, 26823680), (611, 24760320), (620, 24400896), (624, 24244480), (640, 23638368), (676, 22379520), (705, 21458944), (744, 20334080), (752, 20117760), (768, 19698640), (780, 19395584), (806, 18769920), (832, 18183360), (845, 17903616), (930, 16267264), (940, 16094208), (960, 15758912), (992, 15250560), (1014, 14919680), (1024, 14773980), (1040, 14546688), (1128, 13411840), (1209, 12513280), (1222, 12380160), (1240, 12200448), (1248, 12122240), (1280, 11819184), (1352, 11189760), (1410, 10729472), (1457, 10383360), (1488, 10167040), (1504, 10058880), (1536, 9849320), (1560, 9697792), (1612, 9384960), (1664, 9091680), (1690, 8951808), (1833, 8253440), (1860, 8133632), (1880, 8047104), (1920, 7879456), (1984, 7625280), (2015, 7507968), (2028, 7459840), (2048, 7386990), (2080, 7273344), (2256, 6705920), (2418, 6256640), (2444, 6190080), (2480, 6100224), (2496, 6061120), (2535, 5967872), (2560, 5909592), (2704, 5594880), (2820, 5364736), (2914, 5191680), (2976, 5083520), (3008, 5029440), (3055, 4952064), (3072, 4924660), (3120, 4848896), (3224, 4692480), (3328, 4545840), (3380, 4475904), (3666, 4126720), (3720, 4066816), (3760, 4023552), (3840, 3939728), (3968, 3812640), (4030, 3753984), (4056, 3729920), (4096, 3693495), (4160, 3636672), (4371, 3461120), (4512, 3352960), (4836, 3128320), (4888, 3095040), (4960, 3050112), (4992, 3030560), (5070, 2983936), (5120, 2954796), (5239, 2887680), (5408, 2797440), (5640, 2682368), (5828, 2595840), (5952, 2541760), (6016, 2514720), (6045, 2502656), (6110, 2476032), (6144, 2462330), (6240, 2424448), (6448, 2346240), (6656, 2272920), (6760, 2237952), (7285, 2076672), (7332, 2063360), (7440, 2033408), (7520, 2011776), (7680, 1969864), (7936, 1906320), (7943, 1904640), (8060, 1876992), (8112, 1864960), (8320, 1818336), (8742, 1730560), (9024, 1676480), (9165, 1650688), (9672, 1564160), (9776, 1547520), (9920, 1525056), (9984, 1515280), (10140, 1491968), (10240, 1477398), (10478, 1443840), (10816, 1398720), (11280, 1341184), (11656, 1297920), (11904, 1270880), (12032, 1257360), (12090, 1251328), (12220, 1238016), (12288, 1231165), (12480, 1212224), (12896, 1173120), (13312, 1136460), (13520, 1118976), (14570, 1038336), (14664, 1031680), (14880, 1016704), (15040, 1005888), (15360, 984932), (15717, 962560), (15872, 953160), (15886, 952320), (16120, 938496), (16224, 932480), (16640, 909168), (17484, 865280), (18048, 838240), (18330, 825344), (18941, 798720), (19344, 782080), (19552, 773760), (19840, 762528), (19968, 757640), (20280, 745984), (20480, 738699), (20956, 721920), (21632, 699360), (21855, 692224), (22560, 670592), (23312, 648960), (23808, 635440), (23829, 634880), (24064, 628680), (24180, 625664), (24440, 619008), (24960, 606112), (25792, 586560), (26195, 577536), (26624, 568230), (27040, 559488), (29140, 519168), (29328, 515840), (29760, 508352), (30080, 502944), (30720, 492466), (31434, 481280), (31744, 476580), (31772, 476160), (32240, 469248), (32448, 466240), (33280, 454584), (34968, 432640), (36096, 419120), (36660, 412672), (37882, 399360), (38688, 391040), (39104, 386880), (39680, 381264), (39715, 380928), (39936, 378820), (40560, 372992), (41912, 360960), (43264, 349680), (43710, 346112), (45120, 335296), (46624, 324480), (47616, 317720), (47658, 317440), (48128, 314340), (48360, 312832), (48880, 309504), (49920, 303056), (51584, 293280), (52390, 288768), (53248, 284115), (54080, 279744), (56823, 266240), (58280, 259584), (58656, 257920), (59520, 254176), (60160, 251472), (61440, 246233), (62868, 240640), (63488, 238290), (63544, 238080), (64480, 234624), (64896, 233120), (66560, 227292), (69936, 216320), (72192, 209560), (73320, 206336), (75764, 199680), (77376, 195520), (78208, 193440), (78585, 192512), (79360, 190632), (79430, 190464), (79872, 189410), (81120, 186496), (83824, 180480), (86528, 174840), (87420, 173056), (90240, 167648), (93248, 162240), (94705, 159744), (95232, 158860), (95316, 158720), (96256, 157170), (96720, 156416), (97760, 154752), (99840, 151528), (103168, 146640), (104780, 144384), (108160, 139872), (113646, 133120), (116560, 129792), (117312, 128960), (119040, 127088), (119145, 126976), (120320, 125736)]