8045390080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 432

約数和(自身を含む): 25301122560

約数和(自身を除く): 17255732480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 128, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 239, 256, 260, 272, 280, 289, 320, 340, 364, 416, 442, 448, 455, 476, 478, 520, 544, 560, 578, 595, 640, 680, 728, 832, 884, 896, 910, 952, 956, 1040, 1088, 1105, 1120, 1156, 1190, 1195, 1280, 1360, 1445, 1456, 1547, 1664, 1673, 1768, 1792, 1820, 1904, 1912, 2023, 2080, 2176, 2210, 2240, 2312, 2380, 2390, 2720, 2890, 2912, 3094, 3107, 3328, 3346, 3536, 3640, 3757, 3808, 3824, 4046, 4063, 4160, 4352, 4420, 4480, 4624, 4760, 4780, 5440, 5780, 5824, 6188, 6214, 6692, 7072, 7280, 7514, 7616, 7648, 7735, 8092, 8126, 8320, 8365, 8840, 8960, 9248, 9520, 9560, 10115, 10880, 11560, 11648, 12376, 12428, 13384, 14144, 14560, 15028, 15232, 15296, 15470, 15535, 16184, 16252, 16640, 16730, 17680, 18496, 18785, 19040, 19120, 20230, 20315, 21749, 21760, 23120, 23296, 24752, 24856, 26299, 26768, 28288, 28441, 29120, 30056, 30464, 30592, 30940, 31070, 32368, 32504, 33460, 35360, 36992, 37570, 38080, 38240, 40460, 40630, 43498, 46240, 49504, 49712, 52598, 52819, 53536, 56576, 56882, 58240, 60112, 61184, 61880, 62140, 64736, 65008, 66920, 69071, 70720, 73984, 75140, 76160, 76480, 80920, 81260, 86996, 92480, 99008, 99424, 105196, 105638, 107072, 108745, 113764, 116480, 120224, 123760, 124280, 129472, 130016, 131495, 133840, 138142, 141440, 142205, 150280, 152320, 152960, 161840, 162520, 173992, 184960, 198016, 198848, 210392, 211276, 214144, 217490, 227528, 240448, 247520, 248560, 258944, 260032, 262990, 264095, 267680, 276284, 282880, 284410, 300560, 305920, 323680, 325040, 345355, 347984, 369733, 369920, 396032, 397696, 420784, 422552, 428288, 434980, 455056, 480896, 483497, 495040, 497120, 517888, 520064, 525980, 528190, 535360, 552568, 568820, 601120, 647360, 650080, 690710, 695968, 739466, 795392, 841568, 845104, 869960, 897923, 910112, 961792, 966994, 990080, 994240, 1040128, 1051960, 1056380, 1070720, 1105136, 1137640, 1202240, 1294720, 1300160, 1381420, 1391936, 1478932, 1683136, 1690208, 1739920, 1795846, 1820224, 1848665, 1933988, 1980160, 1988480, 2103920, 2112760, 2141440, 2210272, 2275280, 2404480, 2417485, 2589440, 2600320, 2762840, 2783872, 2957864, 3366272, 3380416, 3479840, 3591692, 3640448, 3697330, 3867976, 3976960, 4207840, 4225520, 4420544, 4489615, 4550560, 4808960, 4834970, 5200640, 5525680, 5567744, 5915728, 6285461, 6732544, 6760832, 6959680, 7183384, 7280896, 7394660, 7735952, 8415680, 8451040, 8841088, 8979230, 9101120, 9669940, 11051360, 11831456, 12570922, 13521664, 13919360, 14366768, 14789320, 15471904, 16831360, 16902080, 17682176, 17958460, 18202240, 19339880, 22102720, 23662912, 25141844, 27838720, 28733536, 29578640, 30943808, 31427305, 33662720, 33804160, 35916920, 36404480, 38679760, 44205440, 47325824, 50283688, 57467072, 59157280, 61887616, 62854610, 67608320, 71833840, 77359520, 88410880, 94651648, 100567376, 114934144, 118314560, 123775232, 125709220, 143667680, 154719040, 201134752, 229868288, 236629120, 251418440, 287335360, 309438080, 402269504, 473258240, 502836880, 574670720, 618876160, 804539008, 1005673760, 1149341440, 1609078016, 2011347520, 4022695040, 8045390080]

約数ペア:

[(1, 8045390080), (2, 4022695040), (4, 2011347520), (5, 1609078016), (7, 1149341440), (8, 1005673760), (10, 804539008), (13, 618876160), (14, 574670720), (16, 502836880), (17, 473258240), (20, 402269504), (26, 309438080), (28, 287335360), (32, 251418440), (34, 236629120), (35, 229868288), (40, 201134752), (52, 154719040), (56, 143667680), (64, 125709220), (65, 123775232), (68, 118314560), (70, 114934144), (80, 100567376), (85, 94651648), (91, 88410880), (104, 77359520), (112, 71833840), (119, 67608320), (128, 62854610), (130, 61887616), (136, 59157280), (140, 57467072), (160, 50283688), (170, 47325824), (182, 44205440), (208, 38679760), (221, 36404480), (224, 35916920), (238, 33804160), (239, 33662720), (256, 31427305), (260, 30943808), (272, 29578640), (280, 28733536), (289, 27838720), (320, 25141844), (340, 23662912), (364, 22102720), (416, 19339880), (442, 18202240), (448, 17958460), (455, 17682176), (476, 16902080), (478, 16831360), (520, 15471904), (544, 14789320), (560, 14366768), (578, 13919360), (595, 13521664), (640, 12570922), (680, 11831456), (728, 11051360), (832, 9669940), (884, 9101120), (896, 8979230), (910, 8841088), (952, 8451040), (956, 8415680), (1040, 7735952), (1088, 7394660), (1105, 7280896), (1120, 7183384), (1156, 6959680), (1190, 6760832), (1195, 6732544), (1280, 6285461), (1360, 5915728), (1445, 5567744), (1456, 5525680), (1547, 5200640), (1664, 4834970), (1673, 4808960), (1768, 4550560), (1792, 4489615), (1820, 4420544), (1904, 4225520), (1912, 4207840), (2023, 3976960), (2080, 3867976), (2176, 3697330), (2210, 3640448), (2240, 3591692), (2312, 3479840), (2380, 3380416), (2390, 3366272), (2720, 2957864), (2890, 2783872), (2912, 2762840), (3094, 2600320), (3107, 2589440), (3328, 2417485), (3346, 2404480), (3536, 2275280), (3640, 2210272), (3757, 2141440), (3808, 2112760), (3824, 2103920), (4046, 1988480), (4063, 1980160), (4160, 1933988), (4352, 1848665), (4420, 1820224), (4480, 1795846), (4624, 1739920), (4760, 1690208), (4780, 1683136), (5440, 1478932), (5780, 1391936), (5824, 1381420), (6188, 1300160), (6214, 1294720), (6692, 1202240), (7072, 1137640), (7280, 1105136), (7514, 1070720), (7616, 1056380), (7648, 1051960), (7735, 1040128), (8092, 994240), (8126, 990080), (8320, 966994), (8365, 961792), (8840, 910112), (8960, 897923), (9248, 869960), (9520, 845104), (9560, 841568), (10115, 795392), (10880, 739466), (11560, 695968), (11648, 690710), (12376, 650080), (12428, 647360), (13384, 601120), (14144, 568820), (14560, 552568), (15028, 535360), (15232, 528190), (15296, 525980), (15470, 520064), (15535, 517888), (16184, 497120), (16252, 495040), (16640, 483497), (16730, 480896), (17680, 455056), (18496, 434980), (18785, 428288), (19040, 422552), (19120, 420784), (20230, 397696), (20315, 396032), (21749, 369920), (21760, 369733), (23120, 347984), (23296, 345355), (24752, 325040), (24856, 323680), (26299, 305920), (26768, 300560), (28288, 284410), (28441, 282880), (29120, 276284), (30056, 267680), (30464, 264095), (30592, 262990), (30940, 260032), (31070, 258944), (32368, 248560), (32504, 247520), (33460, 240448), (35360, 227528), (36992, 217490), (37570, 214144), (38080, 211276), (38240, 210392), (40460, 198848), (40630, 198016), (43498, 184960), (46240, 173992), (49504, 162520), (49712, 161840), (52598, 152960), (52819, 152320), (53536, 150280), (56576, 142205), (56882, 141440), (58240, 138142), (60112, 133840), (61184, 131495), (61880, 130016), (62140, 129472), (64736, 124280), (65008, 123760), (66920, 120224), (69071, 116480), (70720, 113764), (73984, 108745), (75140, 107072), (76160, 105638), (76480, 105196), (80920, 99424), (81260, 99008), (86996, 92480)]