201532560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11503}}^1$

素因数の和:11592

約数の個数: 80

約数和(自身を含む): 633364224

約数和(自身を除く): 431831664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 11503, 17520, 23006, 34509, 46012, 57515, 69018, 92024, 115030, 138036, 172545, 184048, 230060, 276072, 345090, 460120, 552144, 690180, 839719, 920240, 1380360, 1679438, 2519157, 2760720, 3358876, 4198595, 5038314, 6717752, 8397190, 10076628, 12595785, 13435504, 16794380, 20153256, 25191570, 33588760, 40306512, 50383140, 67177520, 100766280, 201532560]

約数ペア:

[(1, 201532560), (2, 100766280), (3, 67177520), (4, 50383140), (5, 40306512), (6, 33588760), (8, 25191570), (10, 20153256), (12, 16794380), (15, 13435504), (16, 12595785), (20, 10076628), (24, 8397190), (30, 6717752), (40, 5038314), (48, 4198595), (60, 3358876), (73, 2760720), (80, 2519157), (120, 1679438), (146, 1380360), (219, 920240), (240, 839719), (292, 690180), (365, 552144), (438, 460120), (584, 345090), (730, 276072), (876, 230060), (1095, 184048), (1168, 172545), (1460, 138036), (1752, 115030), (2190, 92024), (2920, 69018), (3504, 57515), (4380, 46012), (5840, 34509), (8760, 23006), (11503, 17520)]