79222998400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1381}}^1$

素因数の和:1622

約数の個数: 384

約数和(自身を含む): 242266368960

約数和(自身を除く): 163043370560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 197, 200, 208, 224, 260, 280, 320, 325, 350, 364, 394, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 788, 800, 832, 896, 910, 985, 1040, 1120, 1300, 1379, 1381, 1400, 1456, 1576, 1600, 1664, 1820, 1970, 2080, 2240, 2275, 2561, 2600, 2758, 2762, 2800, 2912, 3152, 3200, 3640, 3940, 4160, 4480, 4550, 4925, 5122, 5200, 5516, 5524, 5600, 5824, 6304, 6895, 6905, 7280, 7880, 8320, 9100, 9667, 9850, 10244, 10400, 11032, 11048, 11200, 11648, 12608, 12805, 13790, 13810, 14560, 15760, 17927, 17953, 18200, 19334, 19700, 20488, 20800, 22064, 22096, 22400, 25216, 25610, 27580, 27620, 29120, 31520, 34475, 34525, 35854, 35906, 36400, 38668, 39400, 40976, 41600, 44128, 44192, 48335, 51220, 55160, 55240, 58240, 63040, 64025, 68950, 69050, 71708, 71812, 72800, 77336, 78800, 81952, 88256, 88384, 89635, 89765, 96670, 102440, 110320, 110480, 125671, 126080, 128050, 137900, 138100, 143416, 143624, 145600, 154672, 157600, 163904, 176512, 176768, 179270, 179530, 193340, 204880, 220640, 220960, 241675, 251342, 256100, 272057, 275800, 276200, 286832, 287248, 291200, 309344, 315200, 327808, 358540, 359060, 386680, 409760, 441280, 441920, 448175, 448825, 483350, 502684, 512200, 544114, 551600, 552400, 573664, 574496, 618688, 628355, 630400, 717080, 718120, 773360, 819520, 882560, 883840, 896350, 897650, 966700, 1005368, 1024400, 1088228, 1103200, 1104800, 1147328, 1148992, 1237376, 1256710, 1360285, 1434160, 1436240, 1546720, 1639040, 1792700, 1795300, 1904399, 1933400, 2010736, 2048800, 2176456, 2206400, 2209600, 2294656, 2297984, 2513420, 2720570, 2868320, 2872480, 3093440, 3141775, 3536741, 3585400, 3590600, 3808798, 3866800, 4021472, 4097600, 4352912, 4412800, 4419200, 5026840, 5441140, 5736640, 5744960, 6186880, 6283550, 6801425, 7073482, 7170800, 7181200, 7617596, 7733600, 8042944, 8195200, 8705824, 9521995, 10053680, 10882280, 11473280, 11489920, 12567100, 13602850, 14146964, 14341600, 14362400, 15235192, 15467200, 16085888, 17411648, 17683705, 19043990, 20107360, 21764560, 24757187, 25134200, 27205700, 28293928, 28683200, 28724800, 30470384, 30934400, 34823296, 35367410, 38087980, 40214720, 43529120, 47609975, 49514374, 50268400, 54411400, 56587856, 57366400, 57449600, 60940768, 70734820, 76175960, 80429440, 87058240, 88418525, 95219950, 99028748, 100536800, 108822800, 113175712, 121881536, 123785935, 141469640, 152351920, 174116480, 176837050, 190439900, 198057496, 201073600, 217645600, 226351424, 243763072, 247571870, 282939280, 304703840, 353674100, 380879800, 396114992, 402147200, 435291200, 452702848, 495143740, 565878560, 609407680, 618929675, 707348200, 761759600, 792229984, 870582400, 990287480, 1131757120, 1218815360, 1237859350, 1414696400, 1523519200, 1584459968, 1980574960, 2263514240, 2475718700, 2829392800, 3047038400, 3168919936, 3961149920, 4951437400, 5658785600, 6094076800, 7922299840, 9902874800, 11317571200, 15844599680, 19805749600, 39611499200, 79222998400]

約数ペア:

[(1, 79222998400), (2, 39611499200), (4, 19805749600), (5, 15844599680), (7, 11317571200), (8, 9902874800), (10, 7922299840), (13, 6094076800), (14, 5658785600), (16, 4951437400), (20, 3961149920), (25, 3168919936), (26, 3047038400), (28, 2829392800), (32, 2475718700), (35, 2263514240), (40, 1980574960), (50, 1584459968), (52, 1523519200), (56, 1414696400), (64, 1237859350), (65, 1218815360), (70, 1131757120), (80, 990287480), (91, 870582400), (100, 792229984), (104, 761759600), (112, 707348200), (128, 618929675), (130, 609407680), (140, 565878560), (160, 495143740), (175, 452702848), (182, 435291200), (197, 402147200), (200, 396114992), (208, 380879800), (224, 353674100), (260, 304703840), (280, 282939280), (320, 247571870), (325, 243763072), (350, 226351424), (364, 217645600), (394, 201073600), (400, 198057496), (416, 190439900), (448, 176837050), (455, 174116480), (520, 152351920), (560, 141469640), (640, 123785935), (650, 121881536), (700, 113175712), (728, 108822800), (788, 100536800), (800, 99028748), (832, 95219950), (896, 88418525), (910, 87058240), (985, 80429440), (1040, 76175960), (1120, 70734820), (1300, 60940768), (1379, 57449600), (1381, 57366400), (1400, 56587856), (1456, 54411400), (1576, 50268400), (1600, 49514374), (1664, 47609975), (1820, 43529120), (1970, 40214720), (2080, 38087980), (2240, 35367410), (2275, 34823296), (2561, 30934400), (2600, 30470384), (2758, 28724800), (2762, 28683200), (2800, 28293928), (2912, 27205700), (3152, 25134200), (3200, 24757187), (3640, 21764560), (3940, 20107360), (4160, 19043990), (4480, 17683705), (4550, 17411648), (4925, 16085888), (5122, 15467200), (5200, 15235192), (5516, 14362400), (5524, 14341600), (5600, 14146964), (5824, 13602850), (6304, 12567100), (6895, 11489920), (6905, 11473280), (7280, 10882280), (7880, 10053680), (8320, 9521995), (9100, 8705824), (9667, 8195200), (9850, 8042944), (10244, 7733600), (10400, 7617596), (11032, 7181200), (11048, 7170800), (11200, 7073482), (11648, 6801425), (12608, 6283550), (12805, 6186880), (13790, 5744960), (13810, 5736640), (14560, 5441140), (15760, 5026840), (17927, 4419200), (17953, 4412800), (18200, 4352912), (19334, 4097600), (19700, 4021472), (20488, 3866800), (20800, 3808798), (22064, 3590600), (22096, 3585400), (22400, 3536741), (25216, 3141775), (25610, 3093440), (27580, 2872480), (27620, 2868320), (29120, 2720570), (31520, 2513420), (34475, 2297984), (34525, 2294656), (35854, 2209600), (35906, 2206400), (36400, 2176456), (38668, 2048800), (39400, 2010736), (40976, 1933400), (41600, 1904399), (44128, 1795300), (44192, 1792700), (48335, 1639040), (51220, 1546720), (55160, 1436240), (55240, 1434160), (58240, 1360285), (63040, 1256710), (64025, 1237376), (68950, 1148992), (69050, 1147328), (71708, 1104800), (71812, 1103200), (72800, 1088228), (77336, 1024400), (78800, 1005368), (81952, 966700), (88256, 897650), (88384, 896350), (89635, 883840), (89765, 882560), (96670, 819520), (102440, 773360), (110320, 718120), (110480, 717080), (125671, 630400), (126080, 628355), (128050, 618688), (137900, 574496), (138100, 573664), (143416, 552400), (143624, 551600), (145600, 544114), (154672, 512200), (157600, 502684), (163904, 483350), (176512, 448825), (176768, 448175), (179270, 441920), (179530, 441280), (193340, 409760), (204880, 386680), (220640, 359060), (220960, 358540), (241675, 327808), (251342, 315200), (256100, 309344), (272057, 291200), (275800, 287248), (276200, 286832)]