166070100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2551}}^1$

素因数の和:2606

約数の個数: 144

約数和(自身を含む): 567074816

約数和(自身を除く): 401004716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2325, 2551, 2604, 3100, 3255, 4340, 4650, 5102, 5425, 6510, 7653, 9300, 10204, 10850, 12755, 13020, 15306, 16275, 17857, 21700, 25510, 30612, 32550, 35714, 38265, 51020, 53571, 63775, 65100, 71428, 76530, 79081, 89285, 107142, 127550, 153060, 158162, 178570, 191325, 214284, 237243, 255100, 267855, 316324, 357140, 382650, 395405, 446425, 474486, 535710, 553567, 765300, 790810, 892850, 948972, 1071420, 1107134, 1186215, 1339275, 1581620, 1660701, 1785700, 1977025, 2214268, 2372430, 2678550, 2767835, 3321402, 3954050, 4744860, 5357100, 5535670, 5931075, 6642804, 7908100, 8303505, 11071340, 11862150, 13839175, 16607010, 23724300, 27678350, 33214020, 41517525, 55356700, 83035050, 166070100]

約数ペア:

[(1, 166070100), (2, 83035050), (3, 55356700), (4, 41517525), (5, 33214020), (6, 27678350), (7, 23724300), (10, 16607010), (12, 13839175), (14, 11862150), (15, 11071340), (20, 8303505), (21, 7908100), (25, 6642804), (28, 5931075), (30, 5535670), (31, 5357100), (35, 4744860), (42, 3954050), (50, 3321402), (60, 2767835), (62, 2678550), (70, 2372430), (75, 2214268), (84, 1977025), (93, 1785700), (100, 1660701), (105, 1581620), (124, 1339275), (140, 1186215), (150, 1107134), (155, 1071420), (175, 948972), (186, 892850), (210, 790810), (217, 765300), (300, 553567), (310, 535710), (350, 474486), (372, 446425), (420, 395405), (434, 382650), (465, 357140), (525, 316324), (620, 267855), (651, 255100), (700, 237243), (775, 214284), (868, 191325), (930, 178570), (1050, 158162), (1085, 153060), (1302, 127550), (1550, 107142), (1860, 89285), (2100, 79081), (2170, 76530), (2325, 71428), (2551, 65100), (2604, 63775), (3100, 53571), (3255, 51020), (4340, 38265), (4650, 35714), (5102, 32550), (5425, 30612), (6510, 25510), (7653, 21700), (9300, 17857), (10204, 16275), (10850, 15306), (12755, 13020)]