121523760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:592

約数の個数: 160

約数和(自身を含む): 422830080

約数和(自身を除く): 301306320

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, 108, 120, 127, 135, 144, 180, 216, 240, 254, 270, 360, 381, 432, 443, 508, 540, 635, 720, 762, 886, 1016, 1080, 1143, 1270, 1329, 1524, 1772, 1905, 2032, 2160, 2215, 2286, 2540, 2658, 3048, 3429, 3544, 3810, 3987, 4430, 4572, 5080, 5316, 5715, 6096, 6645, 6858, 7088, 7620, 7974, 8860, 9144, 10160, 10632, 11430, 11961, 13290, 13716, 15240, 15948, 17145, 17720, 18288, 19935, 21264, 22860, 23922, 26580, 27432, 30480, 31896, 34290, 35440, 39870, 45720, 47844, 53160, 54864, 56261, 59805, 63792, 68580, 79740, 91440, 95688, 106320, 112522, 119610, 137160, 159480, 168783, 191376, 225044, 239220, 274320, 281305, 318960, 337566, 450088, 478440, 506349, 562610, 675132, 843915, 900176, 956880, 1012698, 1125220, 1350264, 1519047, 1687830, 2025396, 2250440, 2531745, 2700528, 3038094, 3375660, 4050792, 4500880, 5063490, 6076188, 6751320, 7595235, 8101584, 10126980, 12152376, 13502640, 15190470, 20253960, 24304752, 30380940, 40507920, 60761880, 121523760]

約数ペア:

[(1, 121523760), (2, 60761880), (3, 40507920), (4, 30380940), (5, 24304752), (6, 20253960), (8, 15190470), (9, 13502640), (10, 12152376), (12, 10126980), (15, 8101584), (16, 7595235), (18, 6751320), (20, 6076188), (24, 5063490), (27, 4500880), (30, 4050792), (36, 3375660), (40, 3038094), (45, 2700528), (48, 2531745), (54, 2250440), (60, 2025396), (72, 1687830), (80, 1519047), (90, 1350264), (108, 1125220), (120, 1012698), (127, 956880), (135, 900176), (144, 843915), (180, 675132), (216, 562610), (240, 506349), (254, 478440), (270, 450088), (360, 337566), (381, 318960), (432, 281305), (443, 274320), (508, 239220), (540, 225044), (635, 191376), (720, 168783), (762, 159480), (886, 137160), (1016, 119610), (1080, 112522), (1143, 106320), (1270, 95688), (1329, 91440), (1524, 79740), (1772, 68580), (1905, 63792), (2032, 59805), (2160, 56261), (2215, 54864), (2286, 53160), (2540, 47844), (2658, 45720), (3048, 39870), (3429, 35440), (3544, 34290), (3810, 31896), (3987, 30480), (4430, 27432), (4572, 26580), (5080, 23922), (5316, 22860), (5715, 21264), (6096, 19935), (6645, 18288), (6858, 17720), (7088, 17145), (7620, 15948), (7974, 15240), (8860, 13716), (9144, 13290), (10160, 11961), (10632, 11430)]