1995127680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 512

約数和(自身を含む): 8252697600

約数和(自身を除く): 6257569920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 64, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 128, 130, 133, 140, 152, 156, 160, 168, 182, 190, 192, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 320, 336, 364, 380, 384, 390, 399, 416, 420, 448, 455, 456, 480, 494, 520, 532, 546, 560, 570, 601, 608, 624, 640, 665, 672, 728, 741, 760, 780, 798, 832, 840, 896, 910, 912, 960, 988, 1040, 1064, 1092, 1120, 1140, 1202, 1216, 1235, 1248, 1330, 1344, 1365, 1456, 1482, 1520, 1560, 1596, 1664, 1680, 1729, 1803, 1820, 1824, 1920, 1976, 1995, 2080, 2128, 2184, 2240, 2280, 2404, 2432, 2470, 2496, 2660, 2688, 2730, 2912, 2964, 3005, 3040, 3120, 3192, 3360, 3458, 3606, 3640, 3648, 3705, 3952, 3990, 4160, 4207, 4256, 4368, 4480, 4560, 4808, 4940, 4992, 5187, 5320, 5460, 5824, 5928, 6010, 6080, 6240, 6384, 6720, 6916, 7212, 7280, 7296, 7410, 7813, 7904, 7980, 8320, 8414, 8512, 8645, 8736, 9015, 9120, 9616, 9880, 10374, 10640, 10920, 11419, 11648, 11856, 12020, 12160, 12480, 12621, 12768, 13440, 13832, 14424, 14560, 14820, 15626, 15808, 15960, 16828, 17024, 17290, 17472, 18030, 18240, 19232, 19760, 20748, 21035, 21280, 21840, 22838, 23439, 23712, 24040, 24960, 25242, 25536, 25935, 27664, 28848, 29120, 29640, 31252, 31616, 31920, 33656, 34257, 34580, 34944, 36060, 36480, 38464, 39065, 39520, 41496, 42070, 42560, 43680, 45676, 46878, 47424, 48080, 50484, 51072, 51870, 54691, 55328, 57095, 57696, 58240, 59280, 62504, 63105, 63840, 67312, 68514, 69160, 72120, 76928, 78130, 79040, 79933, 82992, 84140, 85120, 87360, 91352, 93756, 94848, 96160, 100968, 103740, 109382, 110656, 114190, 115392, 117195, 118560, 125008, 126210, 127680, 134624, 137028, 138320, 144240, 148447, 156260, 158080, 159866, 164073, 165984, 168280, 171285, 174720, 182704, 187512, 192320, 201936, 207480, 218764, 221312, 228380, 230784, 234390, 237120, 239799, 250016, 252420, 255360, 269248, 273455, 274056, 276640, 288480, 296894, 312520, 319732, 328146, 331968, 336560, 342570, 365408, 375024, 384640, 399665, 403872, 414960, 437528, 445341, 456760, 468780, 474240, 479598, 500032, 504840, 538496, 546910, 548112, 553280, 576960, 593788, 625040, 639464, 656292, 663936, 673120, 685140, 730816, 742235, 750048, 799330, 807744, 820365, 829920, 875056, 890682, 913520, 937560, 959196, 1000064, 1009680, 1039129, 1093820, 1096224, 1106560, 1153920, 1187576, 1198995, 1250080, 1278928, 1312584, 1346240, 1370280, 1461632, 1484470, 1500096, 1598660, 1615488, 1640730, 1659840, 1750112, 1781364, 1827040, 1875120, 1918392, 2019360, 2078258, 2187640, 2192448, 2226705, 2375152, 2397990, 2500160, 2557856, 2625168, 2692480, 2740560, 2968940, 3000192, 3117387, 3197320, 3281460, 3319680, 3500224, 3562728, 3654080, 3750240, 3836784, 4038720, 4156516, 4375280, 4384896, 4453410, 4750304, 4795980, 5000320, 5115712, 5195645, 5250336, 5481120, 5937880, 6234774, 6394640, 6562920, 7000448, 7125456, 7308160, 7500480, 7673568, 8077440, 8313032, 8750560, 8906820, 9500608, 9591960, 10231424, 10391290, 10500672, 10962240, 11875760, 12469548, 12789280, 13125840, 14250912, 15000960, 15347136, 15586935, 16626064, 17501120, 17813640, 19001216, 19183920, 20782580, 21001344, 21924480, 23751520, 24939096, 25578560, 26251680, 28501824, 30694272, 31173870, 33252128, 35002240, 35627280, 38367840, 41565160, 47503040, 49878192, 51157120, 52503360, 57003648, 62347740, 66504256, 71254560, 76735680, 83130320, 95006080, 99756384, 105006720, 124695480, 133008512, 142509120, 153471360, 166260640, 199512768, 249390960, 285018240, 332521280, 399025536, 498781920, 665042560, 997563840, 1995127680]

約数ペア:

[(1, 1995127680), (2, 997563840), (3, 665042560), (4, 498781920), (5, 399025536), (6, 332521280), (7, 285018240), (8, 249390960), (10, 199512768), (12, 166260640), (13, 153471360), (14, 142509120), (15, 133008512), (16, 124695480), (19, 105006720), (20, 99756384), (21, 95006080), (24, 83130320), (26, 76735680), (28, 71254560), (30, 66504256), (32, 62347740), (35, 57003648), (38, 52503360), (39, 51157120), (40, 49878192), (42, 47503040), (48, 41565160), (52, 38367840), (56, 35627280), (57, 35002240), (60, 33252128), (64, 31173870), (65, 30694272), (70, 28501824), (76, 26251680), (78, 25578560), (80, 24939096), (84, 23751520), (91, 21924480), (95, 21001344), (96, 20782580), (104, 19183920), (105, 19001216), (112, 17813640), (114, 17501120), (120, 16626064), (128, 15586935), (130, 15347136), (133, 15000960), (140, 14250912), (152, 13125840), (156, 12789280), (160, 12469548), (168, 11875760), (182, 10962240), (190, 10500672), (192, 10391290), (195, 10231424), (208, 9591960), (210, 9500608), (224, 8906820), (228, 8750560), (240, 8313032), (247, 8077440), (260, 7673568), (266, 7500480), (273, 7308160), (280, 7125456), (285, 7000448), (304, 6562920), (312, 6394640), (320, 6234774), (336, 5937880), (364, 5481120), (380, 5250336), (384, 5195645), (390, 5115712), (399, 5000320), (416, 4795980), (420, 4750304), (448, 4453410), (455, 4384896), (456, 4375280), (480, 4156516), (494, 4038720), (520, 3836784), (532, 3750240), (546, 3654080), (560, 3562728), (570, 3500224), (601, 3319680), (608, 3281460), (624, 3197320), (640, 3117387), (665, 3000192), (672, 2968940), (728, 2740560), (741, 2692480), (760, 2625168), (780, 2557856), (798, 2500160), (832, 2397990), (840, 2375152), (896, 2226705), (910, 2192448), (912, 2187640), (960, 2078258), (988, 2019360), (1040, 1918392), (1064, 1875120), (1092, 1827040), (1120, 1781364), (1140, 1750112), (1202, 1659840), (1216, 1640730), (1235, 1615488), (1248, 1598660), (1330, 1500096), (1344, 1484470), (1365, 1461632), (1456, 1370280), (1482, 1346240), (1520, 1312584), (1560, 1278928), (1596, 1250080), (1664, 1198995), (1680, 1187576), (1729, 1153920), (1803, 1106560), (1820, 1096224), (1824, 1093820), (1920, 1039129), (1976, 1009680), (1995, 1000064), (2080, 959196), (2128, 937560), (2184, 913520), (2240, 890682), (2280, 875056), (2404, 829920), (2432, 820365), (2470, 807744), (2496, 799330), (2660, 750048), (2688, 742235), (2730, 730816), (2912, 685140), (2964, 673120), (3005, 663936), (3040, 656292), (3120, 639464), (3192, 625040), (3360, 593788), (3458, 576960), (3606, 553280), (3640, 548112), (3648, 546910), (3705, 538496), (3952, 504840), (3990, 500032), (4160, 479598), (4207, 474240), (4256, 468780), (4368, 456760), (4480, 445341), (4560, 437528), (4808, 414960), (4940, 403872), (4992, 399665), (5187, 384640), (5320, 375024), (5460, 365408), (5824, 342570), (5928, 336560), (6010, 331968), (6080, 328146), (6240, 319732), (6384, 312520), (6720, 296894), (6916, 288480), (7212, 276640), (7280, 274056), (7296, 273455), (7410, 269248), (7813, 255360), (7904, 252420), (7980, 250016), (8320, 239799), (8414, 237120), (8512, 234390), (8645, 230784), (8736, 228380), (9015, 221312), (9120, 218764), (9616, 207480), (9880, 201936), (10374, 192320), (10640, 187512), (10920, 182704), (11419, 174720), (11648, 171285), (11856, 168280), (12020, 165984), (12160, 164073), (12480, 159866), (12621, 158080), (12768, 156260), (13440, 148447), (13832, 144240), (14424, 138320), (14560, 137028), (14820, 134624), (15626, 127680), (15808, 126210), (15960, 125008), (16828, 118560), (17024, 117195), (17290, 115392), (17472, 114190), (18030, 110656), (18240, 109382), (19232, 103740), (19760, 100968), (20748, 96160), (21035, 94848), (21280, 93756), (21840, 91352), (22838, 87360), (23439, 85120), (23712, 84140), (24040, 82992), (24960, 79933), (25242, 79040), (25536, 78130), (25935, 76928), (27664, 72120), (28848, 69160), (29120, 68514), (29640, 67312), (31252, 63840), (31616, 63105), (31920, 62504), (33656, 59280), (34257, 58240), (34580, 57696), (34944, 57095), (36060, 55328), (36480, 54691), (38464, 51870), (39065, 51072), (39520, 50484), (41496, 48080), (42070, 47424), (42560, 46878), (43680, 45676)]