222755680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3452

約数の個数: 96

約数和(自身を含む): 611815680

約数和(自身を除く): 389060000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1120, 1180, 1652, 1888, 2065, 2360, 3304, 3371, 4130, 4720, 6608, 6742, 8260, 9440, 13216, 13484, 16520, 16855, 23597, 26968, 33040, 33710, 47194, 53936, 66080, 67420, 94388, 107872, 117985, 134840, 188776, 198889, 235970, 269680, 377552, 397778, 471940, 539360, 755104, 795556, 943880, 994445, 1392223, 1591112, 1887760, 1988890, 2784446, 3182224, 3775520, 3977780, 5568892, 6364448, 6961115, 7955560, 11137784, 13922230, 15911120, 22275568, 27844460, 31822240, 44551136, 55688920, 111377840, 222755680]

約数ペア:

[(1, 222755680), (2, 111377840), (4, 55688920), (5, 44551136), (7, 31822240), (8, 27844460), (10, 22275568), (14, 15911120), (16, 13922230), (20, 11137784), (28, 7955560), (32, 6961115), (35, 6364448), (40, 5568892), (56, 3977780), (59, 3775520), (70, 3182224), (80, 2784446), (112, 1988890), (118, 1887760), (140, 1591112), (160, 1392223), (224, 994445), (236, 943880), (280, 795556), (295, 755104), (413, 539360), (472, 471940), (560, 397778), (590, 377552), (826, 269680), (944, 235970), (1120, 198889), (1180, 188776), (1652, 134840), (1888, 117985), (2065, 107872), (2360, 94388), (3304, 67420), (3371, 66080), (4130, 53936), (4720, 47194), (6608, 33710), (6742, 33040), (8260, 26968), (9440, 23597), (13216, 16855), (13484, 16520)]