265632960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3218

約数の個数: 112

約数和(自身を含む): 853135200

約数和(自身を除く): 587502240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 890, 960, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3109, 3560, 4272, 5340, 5696, 6218, 7120, 8544, 9327, 10680, 12436, 14240, 15545, 17088, 18654, 21360, 24872, 28480, 31090, 37308, 42720, 46635, 49744, 62180, 74616, 85440, 93270, 99488, 124360, 149232, 186540, 198976, 248720, 276701, 298464, 373080, 497440, 553402, 596928, 746160, 830103, 994880, 1106804, 1383505, 1492320, 1660206, 2213608, 2767010, 2984640, 3320412, 4150515, 4427216, 5534020, 6640824, 8301030, 8854432, 11068040, 13281648, 16602060, 17708864, 22136080, 26563296, 33204120, 44272160, 53126592, 66408240, 88544320, 132816480, 265632960]

約数ペア:

[(1, 265632960), (2, 132816480), (3, 88544320), (4, 66408240), (5, 53126592), (6, 44272160), (8, 33204120), (10, 26563296), (12, 22136080), (15, 17708864), (16, 16602060), (20, 13281648), (24, 11068040), (30, 8854432), (32, 8301030), (40, 6640824), (48, 5534020), (60, 4427216), (64, 4150515), (80, 3320412), (89, 2984640), (96, 2767010), (120, 2213608), (160, 1660206), (178, 1492320), (192, 1383505), (240, 1106804), (267, 994880), (320, 830103), (356, 746160), (445, 596928), (480, 553402), (534, 497440), (712, 373080), (890, 298464), (960, 276701), (1068, 248720), (1335, 198976), (1424, 186540), (1780, 149232), (2136, 124360), (2670, 99488), (2848, 93270), (3109, 85440), (3560, 74616), (4272, 62180), (5340, 49744), (5696, 46635), (6218, 42720), (7120, 37308), (8544, 31090), (9327, 28480), (10680, 24872), (12436, 21360), (14240, 18654), (15545, 17088)]