2768214960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{821}}^1$

素因数の和:1073

約数の個数: 320

約数和(自身を含む): 10959298560

約数和(自身を除く): 8191083600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 223, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 446, 504, 540, 560, 630, 669, 720, 756, 821, 840, 892, 945, 1008, 1080, 1115, 1260, 1338, 1512, 1561, 1642, 1680, 1784, 1890, 2007, 2160, 2230, 2463, 2520, 2676, 3024, 3122, 3284, 3345, 3568, 3780, 4014, 4105, 4460, 4683, 4926, 5040, 5352, 5747, 6021, 6244, 6568, 6690, 7389, 7560, 7805, 8028, 8210, 8920, 9366, 9852, 10035, 10704, 11494, 12042, 12315, 12488, 13136, 13380, 14049, 14778, 15120, 15610, 16056, 16420, 17241, 17840, 18732, 19704, 20070, 22167, 22988, 23415, 24084, 24630, 24976, 26760, 28098, 28735, 29556, 30105, 31220, 32112, 32840, 34482, 36945, 37464, 39408, 40140, 42147, 44334, 45976, 46830, 48168, 49260, 51723, 53520, 56196, 57470, 59112, 60210, 62440, 65680, 68964, 70245, 73890, 74928, 80280, 84294, 86205, 88668, 91952, 93660, 96336, 98520, 103446, 110835, 112392, 114940, 118224, 120420, 124880, 137928, 140490, 147780, 155169, 160560, 168588, 172410, 177336, 183083, 187320, 197040, 206892, 210735, 221670, 224784, 229880, 240840, 258615, 275856, 280980, 295560, 310338, 337176, 344820, 354672, 366166, 374640, 413784, 421470, 443340, 459760, 481680, 517230, 549249, 561960, 591120, 620676, 674352, 689640, 732332, 775845, 827568, 842940, 886680, 915415, 1034460, 1098498, 1123920, 1241352, 1281581, 1379280, 1464664, 1551690, 1647747, 1685880, 1773360, 1830830, 2068920, 2196996, 2482704, 2563162, 2746245, 2929328, 3103380, 3295494, 3371760, 3661660, 3844743, 4137840, 4393992, 4943241, 5126324, 5492490, 6206760, 6407905, 6590988, 7323320, 7689486, 8238735, 8787984, 9886482, 10252648, 10984980, 11534229, 12413520, 12815810, 13181976, 14646640, 15378972, 16477470, 19223715, 19772964, 20505296, 21969960, 23068458, 24716205, 25631620, 26363952, 30757944, 32954940, 34602687, 38447430, 39545928, 43939920, 46136916, 49432410, 51263240, 57671145, 61515888, 65909880, 69205374, 76894860, 79091856, 92273832, 98864820, 102526480, 115342290, 131819760, 138410748, 153789720, 173013435, 184547664, 197729640, 230684580, 276821496, 307579440, 346026870, 395459280, 461369160, 553642992, 692053740, 922738320, 1384107480, 2768214960]

約数ペア:

[(1, 2768214960), (2, 1384107480), (3, 922738320), (4, 692053740), (5, 553642992), (6, 461369160), (7, 395459280), (8, 346026870), (9, 307579440), (10, 276821496), (12, 230684580), (14, 197729640), (15, 184547664), (16, 173013435), (18, 153789720), (20, 138410748), (21, 131819760), (24, 115342290), (27, 102526480), (28, 98864820), (30, 92273832), (35, 79091856), (36, 76894860), (40, 69205374), (42, 65909880), (45, 61515888), (48, 57671145), (54, 51263240), (56, 49432410), (60, 46136916), (63, 43939920), (70, 39545928), (72, 38447430), (80, 34602687), (84, 32954940), (90, 30757944), (105, 26363952), (108, 25631620), (112, 24716205), (120, 23068458), (126, 21969960), (135, 20505296), (140, 19772964), (144, 19223715), (168, 16477470), (180, 15378972), (189, 14646640), (210, 13181976), (216, 12815810), (223, 12413520), (240, 11534229), (252, 10984980), (270, 10252648), (280, 9886482), (315, 8787984), (336, 8238735), (360, 7689486), (378, 7323320), (420, 6590988), (432, 6407905), (446, 6206760), (504, 5492490), (540, 5126324), (560, 4943241), (630, 4393992), (669, 4137840), (720, 3844743), (756, 3661660), (821, 3371760), (840, 3295494), (892, 3103380), (945, 2929328), (1008, 2746245), (1080, 2563162), (1115, 2482704), (1260, 2196996), (1338, 2068920), (1512, 1830830), (1561, 1773360), (1642, 1685880), (1680, 1647747), (1784, 1551690), (1890, 1464664), (2007, 1379280), (2160, 1281581), (2230, 1241352), (2463, 1123920), (2520, 1098498), (2676, 1034460), (3024, 915415), (3122, 886680), (3284, 842940), (3345, 827568), (3568, 775845), (3780, 732332), (4014, 689640), (4105, 674352), (4460, 620676), (4683, 591120), (4926, 561960), (5040, 549249), (5352, 517230), (5747, 481680), (6021, 459760), (6244, 443340), (6568, 421470), (6690, 413784), (7389, 374640), (7560, 366166), (7805, 354672), (8028, 344820), (8210, 337176), (8920, 310338), (9366, 295560), (9852, 280980), (10035, 275856), (10704, 258615), (11494, 240840), (12042, 229880), (12315, 224784), (12488, 221670), (13136, 210735), (13380, 206892), (14049, 197040), (14778, 187320), (15120, 183083), (15610, 177336), (16056, 172410), (16420, 168588), (17241, 160560), (17840, 155169), (18732, 147780), (19704, 140490), (20070, 137928), (22167, 124880), (22988, 120420), (23415, 118224), (24084, 114940), (24630, 112392), (24976, 110835), (26760, 103446), (28098, 98520), (28735, 96336), (29556, 93660), (30105, 91952), (31220, 88668), (32112, 86205), (32840, 84294), (34482, 80280), (36945, 74928), (37464, 73890), (39408, 70245), (40140, 68964), (42147, 65680), (44334, 62440), (45976, 60210), (46830, 59112), (48168, 57470), (49260, 56196), (51723, 53520)]