852169320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1019}}^1$

素因数の和:1160

約数の個数: 192

約数和(自身を含む): 2921443200

約数和(自身を除く): 2069273880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 101, 115, 120, 138, 180, 184, 202, 207, 230, 276, 303, 345, 360, 404, 414, 460, 505, 552, 606, 690, 808, 828, 909, 920, 1010, 1019, 1035, 1212, 1380, 1515, 1656, 1818, 2020, 2038, 2070, 2323, 2424, 2760, 3030, 3057, 3636, 4040, 4076, 4140, 4545, 4646, 5095, 6060, 6114, 6969, 7272, 8152, 8280, 9090, 9171, 9292, 10190, 11615, 12120, 12228, 13938, 15285, 18180, 18342, 18584, 20380, 20907, 23230, 23437, 24456, 27876, 30570, 34845, 36360, 36684, 40760, 41814, 45855, 46460, 46874, 55752, 61140, 69690, 70311, 73368, 83628, 91710, 92920, 93748, 102919, 104535, 117185, 122280, 139380, 140622, 167256, 183420, 187496, 205838, 209070, 210933, 234370, 278760, 281244, 308757, 351555, 366840, 411676, 418140, 421866, 468740, 514595, 562488, 617514, 703110, 823352, 836280, 843732, 926271, 937480, 1029190, 1054665, 1235028, 1406220, 1543785, 1687464, 1852542, 2058380, 2109330, 2367137, 2470056, 2812440, 3087570, 3705084, 4116760, 4218660, 4631355, 4734274, 6175140, 7101411, 7410168, 8437320, 9262710, 9468548, 11835685, 12350280, 14202822, 18525420, 18937096, 21304233, 23671370, 28405644, 35507055, 37050840, 42608466, 47342740, 56811288, 71014110, 85216932, 94685480, 106521165, 142028220, 170433864, 213042330, 284056440, 426084660, 852169320]

約数ペア:

[(1, 852169320), (2, 426084660), (3, 284056440), (4, 213042330), (5, 170433864), (6, 142028220), (8, 106521165), (9, 94685480), (10, 85216932), (12, 71014110), (15, 56811288), (18, 47342740), (20, 42608466), (23, 37050840), (24, 35507055), (30, 28405644), (36, 23671370), (40, 21304233), (45, 18937096), (46, 18525420), (60, 14202822), (69, 12350280), (72, 11835685), (90, 9468548), (92, 9262710), (101, 8437320), (115, 7410168), (120, 7101411), (138, 6175140), (180, 4734274), (184, 4631355), (202, 4218660), (207, 4116760), (230, 3705084), (276, 3087570), (303, 2812440), (345, 2470056), (360, 2367137), (404, 2109330), (414, 2058380), (460, 1852542), (505, 1687464), (552, 1543785), (606, 1406220), (690, 1235028), (808, 1054665), (828, 1029190), (909, 937480), (920, 926271), (1010, 843732), (1019, 836280), (1035, 823352), (1212, 703110), (1380, 617514), (1515, 562488), (1656, 514595), (1818, 468740), (2020, 421866), (2038, 418140), (2070, 411676), (2323, 366840), (2424, 351555), (2760, 308757), (3030, 281244), (3057, 278760), (3636, 234370), (4040, 210933), (4076, 209070), (4140, 205838), (4545, 187496), (4646, 183420), (5095, 167256), (6060, 140622), (6114, 139380), (6969, 122280), (7272, 117185), (8152, 104535), (8280, 102919), (9090, 93748), (9171, 92920), (9292, 91710), (10190, 83628), (11615, 73368), (12120, 70311), (12228, 69690), (13938, 61140), (15285, 55752), (18180, 46874), (18342, 46460), (18584, 45855), (20380, 41814), (20907, 40760), (23230, 36684), (23437, 36360), (24456, 34845), (27876, 30570)]