958590960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{20071}}^1$

素因数の和:20286

約数の個数: 80

約数和(自身を含む): 2986713600

約数和(自身を除く): 2028122640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 7960, 9552, 11940, 15920, 20071, 23880, 40142, 47760, 60213, 80284, 100355, 120426, 160568, 200710, 240852, 301065, 321136, 401420, 481704, 602130, 802840, 963408, 1204260, 1605680, 2408520, 3994129, 4817040, 7988258, 11982387, 15976516, 19970645, 23964774, 31953032, 39941290, 47929548, 59911935, 63906064, 79882580, 95859096, 119823870, 159765160, 191718192, 239647740, 319530320, 479295480, 958590960]

約数ペア:

[(1, 958590960), (2, 479295480), (3, 319530320), (4, 239647740), (5, 191718192), (6, 159765160), (8, 119823870), (10, 95859096), (12, 79882580), (15, 63906064), (16, 59911935), (20, 47929548), (24, 39941290), (30, 31953032), (40, 23964774), (48, 19970645), (60, 15976516), (80, 11982387), (120, 7988258), (199, 4817040), (240, 3994129), (398, 2408520), (597, 1605680), (796, 1204260), (995, 963408), (1194, 802840), (1592, 602130), (1990, 481704), (2388, 401420), (2985, 321136), (3184, 301065), (3980, 240852), (4776, 200710), (5970, 160568), (7960, 120426), (9552, 100355), (11940, 80284), (15920, 60213), (20071, 47760), (23880, 40142)]