2109185760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2207}}^1$

素因数の和:2417

約数の個数: 192

約数和(自身を含む): 7291275264

約数和(自身を除く): 5182089504

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, 181, 220, 240, 264, 330, 352, 362, 440, 480, 528, 543, 660, 724, 880, 905, 1056, 1086, 1320, 1448, 1760, 1810, 1991, 2172, 2207, 2640, 2715, 2896, 3620, 3982, 4344, 4414, 5280, 5430, 5792, 5973, 6621, 7240, 7964, 8688, 8828, 9955, 10860, 11035, 11946, 13242, 14480, 15928, 17376, 17656, 19910, 21720, 22070, 23892, 24277, 26484, 28960, 29865, 31856, 33105, 35312, 39820, 43440, 44140, 47784, 48554, 52968, 59730, 63712, 66210, 70624, 72831, 79640, 86880, 88280, 95568, 97108, 105936, 119460, 121385, 132420, 145662, 159280, 176560, 191136, 194216, 211872, 238920, 242770, 264840, 291324, 318560, 353120, 364155, 388432, 399467, 477840, 485540, 529680, 582648, 728310, 776864, 798934, 955680, 971080, 1059360, 1165296, 1198401, 1456620, 1597868, 1942160, 1997335, 2330592, 2396802, 2913240, 3195736, 3884320, 3994670, 4394137, 4793604, 5826480, 5992005, 6391472, 7989340, 8788274, 9587208, 11652960, 11984010, 12782944, 13182411, 15978680, 17576548, 19174416, 21970685, 23968020, 26364822, 31957360, 35153096, 38348832, 43941370, 47936040, 52729644, 63914720, 65912055, 70306192, 87882740, 95872080, 105459288, 131824110, 140612384, 175765480, 191744160, 210918576, 263648220, 351530960, 421837152, 527296440, 703061920, 1054592880, 2109185760]

約数ペア:

[(1, 2109185760), (2, 1054592880), (3, 703061920), (4, 527296440), (5, 421837152), (6, 351530960), (8, 263648220), (10, 210918576), (11, 191744160), (12, 175765480), (15, 140612384), (16, 131824110), (20, 105459288), (22, 95872080), (24, 87882740), (30, 70306192), (32, 65912055), (33, 63914720), (40, 52729644), (44, 47936040), (48, 43941370), (55, 38348832), (60, 35153096), (66, 31957360), (80, 26364822), (88, 23968020), (96, 21970685), (110, 19174416), (120, 17576548), (132, 15978680), (160, 13182411), (165, 12782944), (176, 11984010), (181, 11652960), (220, 9587208), (240, 8788274), (264, 7989340), (330, 6391472), (352, 5992005), (362, 5826480), (440, 4793604), (480, 4394137), (528, 3994670), (543, 3884320), (660, 3195736), (724, 2913240), (880, 2396802), (905, 2330592), (1056, 1997335), (1086, 1942160), (1320, 1597868), (1448, 1456620), (1760, 1198401), (1810, 1165296), (1991, 1059360), (2172, 971080), (2207, 955680), (2640, 798934), (2715, 776864), (2896, 728310), (3620, 582648), (3982, 529680), (4344, 485540), (4414, 477840), (5280, 399467), (5430, 388432), (5792, 364155), (5973, 353120), (6621, 318560), (7240, 291324), (7964, 264840), (8688, 242770), (8828, 238920), (9955, 211872), (10860, 194216), (11035, 191136), (11946, 176560), (13242, 159280), (14480, 145662), (15928, 132420), (17376, 121385), (17656, 119460), (19910, 105936), (21720, 97108), (22070, 95568), (23892, 88280), (24277, 86880), (26484, 79640), (28960, 72831), (29865, 70624), (31856, 66210), (33105, 63712), (35312, 59730), (39820, 52968), (43440, 48554), (44140, 47784)]