121194240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 397991328

約数和(自身を除く): 276797088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 853, 888, 960, 1110, 1184, 1280, 1480, 1706, 1776, 1920, 2220, 2368, 2559, 2960, 3412, 3552, 3840, 4265, 4440, 4736, 5118, 5920, 6824, 7104, 8530, 8880, 9472, 10236, 11840, 12795, 13648, 14208, 17060, 17760, 20472, 23680, 25590, 27296, 28416, 31561, 34120, 35520, 40944, 47360, 51180, 54592, 63122, 68240, 71040, 81888, 94683, 102360, 109184, 126244, 136480, 142080, 157805, 163776, 189366, 204720, 218368, 252488, 272960, 315610, 327552, 378732, 409440, 473415, 504976, 545920, 631220, 655104, 757464, 818880, 946830, 1009952, 1091840, 1262440, 1514928, 1637760, 1893660, 2019904, 2524880, 3029856, 3275520, 3787320, 4039808, 5049760, 6059712, 7574640, 8079616, 10099520, 12119424, 15149280, 20199040, 24238848, 30298560, 40398080, 60597120, 121194240]

約数ペア:

[(1, 121194240), (2, 60597120), (3, 40398080), (4, 30298560), (5, 24238848), (6, 20199040), (8, 15149280), (10, 12119424), (12, 10099520), (15, 8079616), (16, 7574640), (20, 6059712), (24, 5049760), (30, 4039808), (32, 3787320), (37, 3275520), (40, 3029856), (48, 2524880), (60, 2019904), (64, 1893660), (74, 1637760), (80, 1514928), (96, 1262440), (111, 1091840), (120, 1009952), (128, 946830), (148, 818880), (160, 757464), (185, 655104), (192, 631220), (222, 545920), (240, 504976), (256, 473415), (296, 409440), (320, 378732), (370, 327552), (384, 315610), (444, 272960), (480, 252488), (555, 218368), (592, 204720), (640, 189366), (740, 163776), (768, 157805), (853, 142080), (888, 136480), (960, 126244), (1110, 109184), (1184, 102360), (1280, 94683), (1480, 81888), (1706, 71040), (1776, 68240), (1920, 63122), (2220, 54592), (2368, 51180), (2559, 47360), (2960, 40944), (3412, 35520), (3552, 34120), (3840, 31561), (4265, 28416), (4440, 27296), (4736, 25590), (5118, 23680), (5920, 20472), (6824, 17760), (7104, 17060), (8530, 14208), (8880, 13648), (9472, 12795), (10236, 11840)]