1233531360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1021}}^1$

素因数の和:1881

約数の個数: 144

約数和(自身を含む): 4218570720

約数和(自身を除く): 2985039360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 839, 1021, 1440, 1678, 2042, 2517, 3063, 3356, 4084, 4195, 5034, 5105, 6126, 6712, 7551, 8168, 8390, 9189, 10068, 10210, 12252, 12585, 13424, 15102, 15315, 16336, 16780, 18378, 20136, 20420, 24504, 25170, 26848, 30204, 30630, 32672, 33560, 36756, 37755, 40272, 40840, 45945, 49008, 50340, 60408, 61260, 67120, 73512, 75510, 80544, 81680, 91890, 98016, 100680, 120816, 122520, 134240, 147024, 151020, 163360, 183780, 201360, 241632, 245040, 294048, 302040, 367560, 402720, 490080, 604080, 735120, 856619, 1208160, 1470240, 1713238, 2569857, 3426476, 4283095, 5139714, 6852952, 7709571, 8566190, 10279428, 12849285, 13705904, 15419142, 17132380, 20558856, 25698570, 27411808, 30838284, 34264760, 38547855, 41117712, 51397140, 61676568, 68529520, 77095710, 82235424, 102794280, 123353136, 137059040, 154191420, 205588560, 246706272, 308382840, 411177120, 616765680, 1233531360]

約数ペア:

[(1, 1233531360), (2, 616765680), (3, 411177120), (4, 308382840), (5, 246706272), (6, 205588560), (8, 154191420), (9, 137059040), (10, 123353136), (12, 102794280), (15, 82235424), (16, 77095710), (18, 68529520), (20, 61676568), (24, 51397140), (30, 41117712), (32, 38547855), (36, 34264760), (40, 30838284), (45, 27411808), (48, 25698570), (60, 20558856), (72, 17132380), (80, 15419142), (90, 13705904), (96, 12849285), (120, 10279428), (144, 8566190), (160, 7709571), (180, 6852952), (240, 5139714), (288, 4283095), (360, 3426476), (480, 2569857), (720, 1713238), (839, 1470240), (1021, 1208160), (1440, 856619), (1678, 735120), (2042, 604080), (2517, 490080), (3063, 402720), (3356, 367560), (4084, 302040), (4195, 294048), (5034, 245040), (5105, 241632), (6126, 201360), (6712, 183780), (7551, 163360), (8168, 151020), (8390, 147024), (9189, 134240), (10068, 122520), (10210, 120816), (12252, 100680), (12585, 98016), (13424, 91890), (15102, 81680), (15315, 80544), (16336, 75510), (16780, 73512), (18378, 67120), (20136, 61260), (20420, 60408), (24504, 50340), (25170, 49008), (26848, 45945), (30204, 40840), (30630, 40272), (32672, 37755), (33560, 36756)]