4381451520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3109}}^1$

素因数の和:3500

約数の個数: 144

約数和(自身を含む): 14035902720

約数和(自身を除く): 9654451200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 367, 384, 480, 640, 734, 768, 960, 1101, 1280, 1468, 1835, 1920, 2202, 2936, 3109, 3670, 3840, 4404, 5505, 5872, 6218, 7340, 8808, 9327, 11010, 11744, 12436, 14680, 15545, 17616, 18654, 22020, 23488, 24872, 29360, 31090, 35232, 37308, 44040, 46635, 46976, 49744, 58720, 62180, 70464, 74616, 88080, 93270, 93952, 99488, 117440, 124360, 140928, 149232, 176160, 186540, 198976, 234880, 248720, 281856, 298464, 352320, 373080, 397952, 469760, 497440, 596928, 704640, 746160, 795904, 994880, 1141003, 1193856, 1409280, 1492320, 1989760, 2282006, 2387712, 2984640, 3423009, 3979520, 4564012, 5705015, 5969280, 6846018, 9128024, 11410030, 11938560, 13692036, 17115045, 18256048, 22820060, 27384072, 34230090, 36512096, 45640120, 54768144, 68460180, 73024192, 91280240, 109536288, 136920360, 146048384, 182560480, 219072576, 273840720, 292096768, 365120960, 438145152, 547681440, 730241920, 876290304, 1095362880, 1460483840, 2190725760, 4381451520]

約数ペア:

[(1, 4381451520), (2, 2190725760), (3, 1460483840), (4, 1095362880), (5, 876290304), (6, 730241920), (8, 547681440), (10, 438145152), (12, 365120960), (15, 292096768), (16, 273840720), (20, 219072576), (24, 182560480), (30, 146048384), (32, 136920360), (40, 109536288), (48, 91280240), (60, 73024192), (64, 68460180), (80, 54768144), (96, 45640120), (120, 36512096), (128, 34230090), (160, 27384072), (192, 22820060), (240, 18256048), (256, 17115045), (320, 13692036), (367, 11938560), (384, 11410030), (480, 9128024), (640, 6846018), (734, 5969280), (768, 5705015), (960, 4564012), (1101, 3979520), (1280, 3423009), (1468, 2984640), (1835, 2387712), (1920, 2282006), (2202, 1989760), (2936, 1492320), (3109, 1409280), (3670, 1193856), (3840, 1141003), (4404, 994880), (5505, 795904), (5872, 746160), (6218, 704640), (7340, 596928), (8808, 497440), (9327, 469760), (11010, 397952), (11744, 373080), (12436, 352320), (14680, 298464), (15545, 281856), (17616, 248720), (18654, 234880), (22020, 198976), (23488, 186540), (24872, 176160), (29360, 149232), (31090, 140928), (35232, 124360), (37308, 117440), (44040, 99488), (46635, 93952), (46976, 93270), (49744, 88080), (58720, 74616), (62180, 70464)]