144203760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 160

約数和(自身を含む): 502378560

約数和(自身を除く): 358174800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 101, 108, 120, 135, 144, 180, 202, 216, 240, 270, 303, 360, 404, 432, 505, 540, 606, 661, 720, 808, 909, 1010, 1080, 1212, 1322, 1515, 1616, 1818, 1983, 2020, 2160, 2424, 2644, 2727, 3030, 3305, 3636, 3966, 4040, 4545, 4848, 5288, 5454, 5949, 6060, 6610, 7272, 7932, 8080, 9090, 9915, 10576, 10908, 11898, 12120, 13220, 13635, 14544, 15864, 17847, 18180, 19830, 21816, 23796, 24240, 26440, 27270, 29745, 31728, 35694, 36360, 39660, 43632, 47592, 52880, 54540, 59490, 66761, 71388, 72720, 79320, 89235, 95184, 109080, 118980, 133522, 142776, 158640, 178470, 200283, 218160, 237960, 267044, 285552, 333805, 356940, 400566, 475920, 534088, 600849, 667610, 713880, 801132, 1001415, 1068176, 1201698, 1335220, 1427760, 1602264, 1802547, 2002830, 2403396, 2670440, 3004245, 3204528, 3605094, 4005660, 4806792, 5340880, 6008490, 7210188, 8011320, 9012735, 9613584, 12016980, 14420376, 16022640, 18025470, 24033960, 28840752, 36050940, 48067920, 72101880, 144203760]

約数ペア:

[(1, 144203760), (2, 72101880), (3, 48067920), (4, 36050940), (5, 28840752), (6, 24033960), (8, 18025470), (9, 16022640), (10, 14420376), (12, 12016980), (15, 9613584), (16, 9012735), (18, 8011320), (20, 7210188), (24, 6008490), (27, 5340880), (30, 4806792), (36, 4005660), (40, 3605094), (45, 3204528), (48, 3004245), (54, 2670440), (60, 2403396), (72, 2002830), (80, 1802547), (90, 1602264), (101, 1427760), (108, 1335220), (120, 1201698), (135, 1068176), (144, 1001415), (180, 801132), (202, 713880), (216, 667610), (240, 600849), (270, 534088), (303, 475920), (360, 400566), (404, 356940), (432, 333805), (505, 285552), (540, 267044), (606, 237960), (661, 218160), (720, 200283), (808, 178470), (909, 158640), (1010, 142776), (1080, 133522), (1212, 118980), (1322, 109080), (1515, 95184), (1616, 89235), (1818, 79320), (1983, 72720), (2020, 71388), (2160, 66761), (2424, 59490), (2644, 54540), (2727, 52880), (3030, 47592), (3305, 43632), (3636, 39660), (3966, 36360), (4040, 35694), (4545, 31728), (4848, 29745), (5288, 27270), (5454, 26440), (5949, 24240), (6060, 23796), (6610, 21816), (7272, 19830), (7932, 18180), (8080, 17847), (9090, 15864), (9915, 14544), (10576, 13635), (10908, 13220), (11898, 12120)]