149382720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51869}}^1$

素因数の和:51892

約数の個数: 84

約数和(自身を含む): 513824220

約数和(自身を除く): 364441500

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51869, 103738, 155607, 207476, 259345, 311214, 414952, 466821, 518690, 622428, 778035, 829904, 933642, 1037380, 1244856, 1556070, 1659808, 1867284, 2074760, 2334105, 2489712, 3112140, 3319616, 3734568, 4149520, 4668210, 4979424, 6224280, 7469136, 8299040, 9336420, 9958848, 12448560, 14938272, 16598080, 18672840, 24897120, 29876544, 37345680, 49794240, 74691360, 149382720]

約数ペア:

[(1, 149382720), (2, 74691360), (3, 49794240), (4, 37345680), (5, 29876544), (6, 24897120), (8, 18672840), (9, 16598080), (10, 14938272), (12, 12448560), (15, 9958848), (16, 9336420), (18, 8299040), (20, 7469136), (24, 6224280), (30, 4979424), (32, 4668210), (36, 4149520), (40, 3734568), (45, 3319616), (48, 3112140), (60, 2489712), (64, 2334105), (72, 2074760), (80, 1867284), (90, 1659808), (96, 1556070), (120, 1244856), (144, 1037380), (160, 933642), (180, 829904), (192, 778035), (240, 622428), (288, 518690), (320, 466821), (360, 414952), (480, 311214), (576, 259345), (720, 207476), (960, 155607), (1440, 103738), (2880, 51869)]