1442320960

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2444

約数の個数: 112

約数和(自身を含む): 3594689280

約数和(自身を除く): 2152368320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 47, 64, 80, 82, 94, 160, 164, 188, 205, 235, 320, 328, 376, 410, 470, 656, 752, 820, 940, 1312, 1504, 1640, 1880, 1927, 2339, 2624, 3008, 3280, 3760, 3854, 4678, 6560, 7520, 7708, 9356, 9635, 11695, 13120, 15040, 15416, 18712, 19270, 23390, 30832, 37424, 38540, 46780, 61664, 74848, 77080, 93560, 95899, 109933, 123328, 149696, 154160, 187120, 191798, 219866, 308320, 374240, 383596, 439732, 479495, 549665, 616640, 748480, 767192, 879464, 958990, 1099330, 1534384, 1758928, 1917980, 2198660, 3068768, 3517856, 3835960, 4397320, 4507253, 6137536, 7035712, 7671920, 8794640, 9014506, 15343840, 17589280, 18029012, 22536265, 30687680, 35178560, 36058024, 45072530, 72116048, 90145060, 144232096, 180290120, 288464192, 360580240, 721160480, 1442320960]

約数ペア:

[(1, 1442320960), (2, 721160480), (4, 360580240), (5, 288464192), (8, 180290120), (10, 144232096), (16, 90145060), (20, 72116048), (32, 45072530), (40, 36058024), (41, 35178560), (47, 30687680), (64, 22536265), (80, 18029012), (82, 17589280), (94, 15343840), (160, 9014506), (164, 8794640), (188, 7671920), (205, 7035712), (235, 6137536), (320, 4507253), (328, 4397320), (376, 3835960), (410, 3517856), (470, 3068768), (656, 2198660), (752, 1917980), (820, 1758928), (940, 1534384), (1312, 1099330), (1504, 958990), (1640, 879464), (1880, 767192), (1927, 748480), (2339, 616640), (2624, 549665), (3008, 479495), (3280, 439732), (3760, 383596), (3854, 374240), (4678, 308320), (6560, 219866), (7520, 191798), (7708, 187120), (9356, 154160), (9635, 149696), (11695, 123328), (13120, 109933), (15040, 95899), (15416, 93560), (18712, 77080), (19270, 74848), (23390, 61664), (30832, 46780), (37424, 38540)]