66420377760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12579617}}^1$

素因数の和:12579646

約数の個数: 96

約数和(自身を含む): 228244588992

約数和(自身を除く): 161824211232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12579617, 25159234, 37738851, 50318468, 62898085, 75477702, 100636936, 125796170, 138375787, 150955404, 188694255, 201273872, 251592340, 276751574, 301910808, 377388510, 402547744, 415127361, 503184680, 553503148, 603821616, 691878935, 754777020, 830254722, 1006369360, 1107006296, 1207643232, 1383757870, 1509554040, 1660509444, 2012738720, 2075636805, 2214012592, 2767515740, 3019108080, 3321018888, 4151273610, 4428025184, 5535031480, 6038216160, 6642037776, 8302547220, 11070062960, 13284075552, 16605094440, 22140125920, 33210188880, 66420377760]

約数ペア:

[(1, 66420377760), (2, 33210188880), (3, 22140125920), (4, 16605094440), (5, 13284075552), (6, 11070062960), (8, 8302547220), (10, 6642037776), (11, 6038216160), (12, 5535031480), (15, 4428025184), (16, 4151273610), (20, 3321018888), (22, 3019108080), (24, 2767515740), (30, 2214012592), (32, 2075636805), (33, 2012738720), (40, 1660509444), (44, 1509554040), (48, 1383757870), (55, 1207643232), (60, 1107006296), (66, 1006369360), (80, 830254722), (88, 754777020), (96, 691878935), (110, 603821616), (120, 553503148), (132, 503184680), (160, 415127361), (165, 402547744), (176, 377388510), (220, 301910808), (240, 276751574), (264, 251592340), (330, 201273872), (352, 188694255), (440, 150955404), (480, 138375787), (528, 125796170), (660, 100636936), (880, 75477702), (1056, 62898085), (1320, 50318468), (1760, 37738851), (2640, 25159234), (5280, 12579617)]