8281694160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:443

約数の個数: 480

約数和(自身を含む): 31337280000

約数和(自身を除く): 23055585840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 149, 152, 153, 170, 171, 180, 190, 204, 228, 239, 240, 255, 272, 285, 298, 304, 306, 323, 340, 342, 360, 380, 408, 447, 456, 478, 510, 570, 596, 612, 646, 680, 684, 717, 720, 745, 760, 765, 816, 855, 894, 912, 956, 969, 1020, 1140, 1192, 1195, 1224, 1292, 1341, 1360, 1368, 1434, 1490, 1520, 1530, 1615, 1710, 1788, 1912, 1938, 2040, 2151, 2235, 2280, 2384, 2390, 2448, 2533, 2584, 2682, 2736, 2831, 2868, 2907, 2980, 3060, 3230, 3420, 3576, 3585, 3824, 3876, 4063, 4080, 4302, 4470, 4541, 4560, 4780, 4845, 5066, 5168, 5364, 5662, 5736, 5814, 5960, 6120, 6460, 6705, 6840, 7152, 7170, 7599, 7752, 8126, 8493, 8604, 8940, 9082, 9560, 9690, 10132, 10728, 10755, 11324, 11472, 11628, 11920, 12189, 12240, 12665, 12920, 13410, 13623, 13680, 14155, 14340, 14535, 15198, 15504, 16252, 16986, 17208, 17880, 18164, 19120, 19380, 20264, 20315, 21456, 21510, 22648, 22705, 22797, 23256, 24378, 25330, 25479, 25840, 26820, 27246, 28310, 28680, 29070, 30396, 32504, 33972, 34416, 35611, 35760, 36328, 36567, 37995, 38760, 40528, 40630, 40869, 42465, 43020, 45296, 45410, 45594, 46512, 48127, 48756, 50660, 50958, 53640, 54492, 56620, 57360, 58140, 60792, 60945, 65008, 67944, 68115, 71222, 72656, 73134, 75990, 77197, 77520, 81260, 81738, 84930, 86040, 90820, 91188, 96254, 97512, 101320, 101916, 106833, 107280, 108984, 113240, 113985, 116280, 121584, 121890, 127395, 135888, 136230, 142444, 144381, 146268, 151980, 154394, 162520, 163476, 169860, 172080, 178055, 181640, 182376, 182835, 192508, 195024, 202640, 203832, 204345, 213666, 217968, 226480, 227970, 231591, 232560, 240635, 243780, 254790, 272460, 284888, 288762, 292536, 303960, 308788, 320499, 325040, 326952, 339720, 356110, 363280, 364752, 365670, 385016, 385985, 407664, 408690, 427332, 433143, 455940, 463182, 481270, 487560, 509580, 534165, 544920, 569776, 577524, 585072, 605387, 607920, 617576, 640998, 653904, 676609, 679440, 694773, 712220, 721905, 731340, 770032, 771970, 817380, 854664, 866286, 911880, 926364, 962540, 975120, 1019160, 1068330, 1089840, 1155048, 1157955, 1210774, 1235152, 1281996, 1353218, 1389546, 1424440, 1443810, 1462680, 1543940, 1602495, 1634760, 1709328, 1732572, 1816161, 1823760, 1852728, 1925080, 2029827, 2038320, 2136660, 2165715, 2310096, 2315910, 2421548, 2563992, 2706436, 2779092, 2848880, 2887620, 2925360, 3026935, 3087880, 3204990, 3269520, 3383045, 3465144, 3473865, 3632322, 3705456, 3850160, 4059654, 4273320, 4331430, 4631820, 4843096, 5127984, 5412872, 5448483, 5558184, 5775240, 6053870, 6089481, 6175760, 6409980, 6766090, 6930288, 6947730, 7264644, 8119308, 8546640, 8662860, 9080805, 9263640, 9686192, 10149135, 10825744, 10896966, 11116368, 11502353, 11550480, 12107740, 12178962, 12819960, 13532180, 13895460, 14529288, 16238616, 17325720, 18161610, 18527280, 20298270, 21793932, 23004706, 24215480, 24357924, 25639920, 27064360, 27242415, 27790920, 29058576, 30447405, 32477232, 34507059, 34651440, 36323220, 40596540, 43587864, 46009412, 48430960, 48715848, 54128720, 54484830, 55581840, 57511765, 60894810, 69014118, 72646440, 81193080, 87175728, 92018824, 97431696, 103521177, 108969660, 115023530, 121789620, 138028236, 145292880, 162386160, 172535295, 184037648, 207042354, 217939320, 230047060, 243579240, 276056472, 345070590, 414084708, 435878640, 460094120, 487158480, 517605885, 552112944, 690141180, 828169416, 920188240, 1035211770, 1380282360, 1656338832, 2070423540, 2760564720, 4140847080, 8281694160]

約数ペア:

[(1, 8281694160), (2, 4140847080), (3, 2760564720), (4, 2070423540), (5, 1656338832), (6, 1380282360), (8, 1035211770), (9, 920188240), (10, 828169416), (12, 690141180), (15, 552112944), (16, 517605885), (17, 487158480), (18, 460094120), (19, 435878640), (20, 414084708), (24, 345070590), (30, 276056472), (34, 243579240), (36, 230047060), (38, 217939320), (40, 207042354), (45, 184037648), (48, 172535295), (51, 162386160), (57, 145292880), (60, 138028236), (68, 121789620), (72, 115023530), (76, 108969660), (80, 103521177), (85, 97431696), (90, 92018824), (95, 87175728), (102, 81193080), (114, 72646440), (120, 69014118), (136, 60894810), (144, 57511765), (149, 55581840), (152, 54484830), (153, 54128720), (170, 48715848), (171, 48430960), (180, 46009412), (190, 43587864), (204, 40596540), (228, 36323220), (239, 34651440), (240, 34507059), (255, 32477232), (272, 30447405), (285, 29058576), (298, 27790920), (304, 27242415), (306, 27064360), (323, 25639920), (340, 24357924), (342, 24215480), (360, 23004706), (380, 21793932), (408, 20298270), (447, 18527280), (456, 18161610), (478, 17325720), (510, 16238616), (570, 14529288), (596, 13895460), (612, 13532180), (646, 12819960), (680, 12178962), (684, 12107740), (717, 11550480), (720, 11502353), (745, 11116368), (760, 10896966), (765, 10825744), (816, 10149135), (855, 9686192), (894, 9263640), (912, 9080805), (956, 8662860), (969, 8546640), (1020, 8119308), (1140, 7264644), (1192, 6947730), (1195, 6930288), (1224, 6766090), (1292, 6409980), (1341, 6175760), (1360, 6089481), (1368, 6053870), (1434, 5775240), (1490, 5558184), (1520, 5448483), (1530, 5412872), (1615, 5127984), (1710, 4843096), (1788, 4631820), (1912, 4331430), (1938, 4273320), (2040, 4059654), (2151, 3850160), (2235, 3705456), (2280, 3632322), (2384, 3473865), (2390, 3465144), (2448, 3383045), (2533, 3269520), (2584, 3204990), (2682, 3087880), (2736, 3026935), (2831, 2925360), (2868, 2887620), (2907, 2848880), (2980, 2779092), (3060, 2706436), (3230, 2563992), (3420, 2421548), (3576, 2315910), (3585, 2310096), (3824, 2165715), (3876, 2136660), (4063, 2038320), (4080, 2029827), (4302, 1925080), (4470, 1852728), (4541, 1823760), (4560, 1816161), (4780, 1732572), (4845, 1709328), (5066, 1634760), (5168, 1602495), (5364, 1543940), (5662, 1462680), (5736, 1443810), (5814, 1424440), (5960, 1389546), (6120, 1353218), (6460, 1281996), (6705, 1235152), (6840, 1210774), (7152, 1157955), (7170, 1155048), (7599, 1089840), (7752, 1068330), (8126, 1019160), (8493, 975120), (8604, 962540), (8940, 926364), (9082, 911880), (9560, 866286), (9690, 854664), (10132, 817380), (10728, 771970), (10755, 770032), (11324, 731340), (11472, 721905), (11628, 712220), (11920, 694773), (12189, 679440), (12240, 676609), (12665, 653904), (12920, 640998), (13410, 617576), (13623, 607920), (13680, 605387), (14155, 585072), (14340, 577524), (14535, 569776), (15198, 544920), (15504, 534165), (16252, 509580), (16986, 487560), (17208, 481270), (17880, 463182), (18164, 455940), (19120, 433143), (19380, 427332), (20264, 408690), (20315, 407664), (21456, 385985), (21510, 385016), (22648, 365670), (22705, 364752), (22797, 363280), (23256, 356110), (24378, 339720), (25330, 326952), (25479, 325040), (25840, 320499), (26820, 308788), (27246, 303960), (28310, 292536), (28680, 288762), (29070, 284888), (30396, 272460), (32504, 254790), (33972, 243780), (34416, 240635), (35611, 232560), (35760, 231591), (36328, 227970), (36567, 226480), (37995, 217968), (38760, 213666), (40528, 204345), (40630, 203832), (40869, 202640), (42465, 195024), (43020, 192508), (45296, 182835), (45410, 182376), (45594, 181640), (46512, 178055), (48127, 172080), (48756, 169860), (50660, 163476), (50958, 162520), (53640, 154394), (54492, 151980), (56620, 146268), (57360, 144381), (58140, 142444), (60792, 136230), (60945, 135888), (65008, 127395), (67944, 121890), (68115, 121584), (71222, 116280), (72656, 113985), (73134, 113240), (75990, 108984), (77197, 107280), (77520, 106833), (81260, 101916), (81738, 101320), (84930, 97512), (86040, 96254), (90820, 91188)]