144450880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 112

約数和(自身を含む): 400141440

約数和(自身を除く): 255690560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 590, 826, 944, 1093, 1120, 1180, 1652, 1888, 2065, 2186, 2240, 2360, 3304, 3776, 4130, 4372, 4720, 5465, 6608, 7651, 8260, 8744, 9440, 10930, 13216, 15302, 16520, 17488, 18880, 21860, 26432, 30604, 33040, 34976, 38255, 43720, 61208, 64487, 66080, 69952, 76510, 87440, 122416, 128974, 132160, 153020, 174880, 244832, 257948, 306040, 322435, 349760, 451409, 489664, 515896, 612080, 644870, 902818, 1031792, 1224160, 1289740, 1805636, 2063584, 2257045, 2448320, 2579480, 3611272, 4127168, 4514090, 5158960, 7222544, 9028180, 10317920, 14445088, 18056360, 20635840, 28890176, 36112720, 72225440, 144450880]

約数ペア:

[(1, 144450880), (2, 72225440), (4, 36112720), (5, 28890176), (7, 20635840), (8, 18056360), (10, 14445088), (14, 10317920), (16, 9028180), (20, 7222544), (28, 5158960), (32, 4514090), (35, 4127168), (40, 3611272), (56, 2579480), (59, 2448320), (64, 2257045), (70, 2063584), (80, 1805636), (112, 1289740), (118, 1224160), (140, 1031792), (160, 902818), (224, 644870), (236, 612080), (280, 515896), (295, 489664), (320, 451409), (413, 349760), (448, 322435), (472, 306040), (560, 257948), (590, 244832), (826, 174880), (944, 153020), (1093, 132160), (1120, 128974), (1180, 122416), (1652, 87440), (1888, 76510), (2065, 69952), (2186, 66080), (2240, 64487), (2360, 61208), (3304, 43720), (3776, 38255), (4130, 34976), (4372, 33040), (4720, 30604), (5465, 26432), (6608, 21860), (7651, 18880), (8260, 17488), (8744, 16520), (9440, 15302), (10930, 13216)]