148120560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29389}}^1$

素因数の和:29415

約数の個数: 120

約数和(自身を含む): 568520160

約数和(自身を除く): 420399600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 29389, 58778, 88167, 117556, 146945, 176334, 205723, 235112, 264501, 293890, 352668, 411446, 440835, 470224, 529002, 587780, 617169, 705336, 822892, 881670, 1028615, 1058004, 1175560, 1234338, 1322505, 1410672, 1645784, 1763340, 1851507, 2057230, 2116008, 2351120, 2468676, 2645010, 3085845, 3291568, 3526680, 3703014, 4114460, 4232016, 4937352, 5290020, 6171690, 7053360, 7406028, 8228920, 9257535, 9874704, 10580040, 12343380, 14812056, 16457840, 18515070, 21160080, 24686760, 29624112, 37030140, 49373520, 74060280, 148120560]

約数ペア:

[(1, 148120560), (2, 74060280), (3, 49373520), (4, 37030140), (5, 29624112), (6, 24686760), (7, 21160080), (8, 18515070), (9, 16457840), (10, 14812056), (12, 12343380), (14, 10580040), (15, 9874704), (16, 9257535), (18, 8228920), (20, 7406028), (21, 7053360), (24, 6171690), (28, 5290020), (30, 4937352), (35, 4232016), (36, 4114460), (40, 3703014), (42, 3526680), (45, 3291568), (48, 3085845), (56, 2645010), (60, 2468676), (63, 2351120), (70, 2116008), (72, 2057230), (80, 1851507), (84, 1763340), (90, 1645784), (105, 1410672), (112, 1322505), (120, 1234338), (126, 1175560), (140, 1058004), (144, 1028615), (168, 881670), (180, 822892), (210, 705336), (240, 617169), (252, 587780), (280, 529002), (315, 470224), (336, 440835), (360, 411446), (420, 352668), (504, 293890), (560, 264501), (630, 235112), (720, 205723), (840, 176334), (1008, 146945), (1260, 117556), (1680, 88167), (2520, 58778), (5040, 29389)]