1448929080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{22739}}^1$

素因数の和:22818

約数の個数: 128

約数和(自身を含む): 4911840000

約数和(自身を除く): 3462910920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 6372, 7080, 7965, 10620, 12744, 15930, 21240, 22739, 31860, 45478, 63720, 68217, 90956, 113695, 136434, 181912, 204651, 227390, 272868, 341085, 409302, 454780, 545736, 613953, 682170, 818604, 909560, 1023255, 1227906, 1341601, 1364340, 1637208, 2046510, 2455812, 2683202, 2728680, 3069765, 4024803, 4093020, 4911624, 5366404, 6139530, 6708005, 8049606, 8186040, 10732808, 12074409, 12279060, 13416010, 16099212, 20124015, 24148818, 24558120, 26832020, 32198424, 36223227, 40248030, 48297636, 53664040, 60372045, 72446454, 80496060, 96595272, 120744090, 144892908, 160992120, 181116135, 241488180, 289785816, 362232270, 482976360, 724464540, 1448929080]

約数ペア:

[(1, 1448929080), (2, 724464540), (3, 482976360), (4, 362232270), (5, 289785816), (6, 241488180), (8, 181116135), (9, 160992120), (10, 144892908), (12, 120744090), (15, 96595272), (18, 80496060), (20, 72446454), (24, 60372045), (27, 53664040), (30, 48297636), (36, 40248030), (40, 36223227), (45, 32198424), (54, 26832020), (59, 24558120), (60, 24148818), (72, 20124015), (90, 16099212), (108, 13416010), (118, 12279060), (120, 12074409), (135, 10732808), (177, 8186040), (180, 8049606), (216, 6708005), (236, 6139530), (270, 5366404), (295, 4911624), (354, 4093020), (360, 4024803), (472, 3069765), (531, 2728680), (540, 2683202), (590, 2455812), (708, 2046510), (885, 1637208), (1062, 1364340), (1080, 1341601), (1180, 1227906), (1416, 1023255), (1593, 909560), (1770, 818604), (2124, 682170), (2360, 613953), (2655, 545736), (3186, 454780), (3540, 409302), (4248, 341085), (5310, 272868), (6372, 227390), (7080, 204651), (7965, 181912), (10620, 136434), (12744, 113695), (15930, 90956), (21240, 68217), (22739, 63720), (31860, 45478)]