166305440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1894

約数の個数: 96

約数和(自身を含む): 454688640

約数和(自身を除く): 288383200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 1789, 2324, 2656, 2905, 3320, 3578, 4648, 5810, 6640, 7156, 8945, 9296, 11620, 12523, 13280, 14312, 17890, 18592, 23240, 25046, 28624, 35780, 46480, 50092, 57248, 62615, 71560, 92960, 100184, 125230, 143120, 148487, 200368, 250460, 286240, 296974, 400736, 500920, 593948, 742435, 1001840, 1039409, 1187896, 1484870, 2003680, 2078818, 2375792, 2969740, 4157636, 4751584, 5197045, 5939480, 8315272, 10394090, 11878960, 16630544, 20788180, 23757920, 33261088, 41576360, 83152720, 166305440]

約数ペア:

[(1, 166305440), (2, 83152720), (4, 41576360), (5, 33261088), (7, 23757920), (8, 20788180), (10, 16630544), (14, 11878960), (16, 10394090), (20, 8315272), (28, 5939480), (32, 5197045), (35, 4751584), (40, 4157636), (56, 2969740), (70, 2375792), (80, 2078818), (83, 2003680), (112, 1484870), (140, 1187896), (160, 1039409), (166, 1001840), (224, 742435), (280, 593948), (332, 500920), (415, 400736), (560, 296974), (581, 286240), (664, 250460), (830, 200368), (1120, 148487), (1162, 143120), (1328, 125230), (1660, 100184), (1789, 92960), (2324, 71560), (2656, 62615), (2905, 57248), (3320, 50092), (3578, 46480), (4648, 35780), (5810, 28624), (6640, 25046), (7156, 23240), (8945, 18592), (9296, 17890), (11620, 14312), (12523, 13280)]