4394352480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3769}}^1$

素因数の和:4141

約数の個数: 192

約数和(自身を含む): 15869468160

約数和(自身を除く): 11475115680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 347, 420, 480, 560, 672, 694, 840, 1041, 1120, 1388, 1680, 1735, 2082, 2429, 2776, 3360, 3470, 3769, 4164, 4858, 5205, 5552, 6940, 7287, 7538, 8328, 9716, 10410, 11104, 11307, 12145, 13880, 14574, 15076, 16656, 18845, 19432, 20820, 22614, 24290, 26383, 27760, 29148, 30152, 33312, 36435, 37690, 38864, 41640, 45228, 48580, 52766, 55520, 56535, 58296, 60304, 72870, 75380, 77728, 79149, 83280, 90456, 97160, 105532, 113070, 116592, 120608, 131915, 145740, 150760, 158298, 166560, 180912, 194320, 211064, 226140, 233184, 263830, 291480, 301520, 316596, 361824, 388640, 395745, 422128, 452280, 527660, 582960, 603040, 633192, 791490, 844256, 904560, 1055320, 1165920, 1266384, 1307843, 1582980, 1809120, 2110640, 2532768, 2615686, 3165960, 3923529, 4221280, 5231372, 6331920, 6539215, 7847058, 9154901, 10462744, 12663840, 13078430, 15694116, 18309802, 19617645, 20925488, 26156860, 27464703, 31388232, 36619604, 39235290, 41850976, 45774505, 52313720, 54929406, 62776464, 73239208, 78470580, 91549010, 104627440, 109858812, 125552928, 137323515, 146478416, 156941160, 183098020, 209254880, 219717624, 274647030, 292956832, 313882320, 366196040, 439435248, 549294060, 627764640, 732392080, 878870496, 1098588120, 1464784160, 2197176240, 4394352480]

約数ペア:

[(1, 4394352480), (2, 2197176240), (3, 1464784160), (4, 1098588120), (5, 878870496), (6, 732392080), (7, 627764640), (8, 549294060), (10, 439435248), (12, 366196040), (14, 313882320), (15, 292956832), (16, 274647030), (20, 219717624), (21, 209254880), (24, 183098020), (28, 156941160), (30, 146478416), (32, 137323515), (35, 125552928), (40, 109858812), (42, 104627440), (48, 91549010), (56, 78470580), (60, 73239208), (70, 62776464), (80, 54929406), (84, 52313720), (96, 45774505), (105, 41850976), (112, 39235290), (120, 36619604), (140, 31388232), (160, 27464703), (168, 26156860), (210, 20925488), (224, 19617645), (240, 18309802), (280, 15694116), (336, 13078430), (347, 12663840), (420, 10462744), (480, 9154901), (560, 7847058), (672, 6539215), (694, 6331920), (840, 5231372), (1041, 4221280), (1120, 3923529), (1388, 3165960), (1680, 2615686), (1735, 2532768), (2082, 2110640), (2429, 1809120), (2776, 1582980), (3360, 1307843), (3470, 1266384), (3769, 1165920), (4164, 1055320), (4858, 904560), (5205, 844256), (5552, 791490), (6940, 633192), (7287, 603040), (7538, 582960), (8328, 527660), (9716, 452280), (10410, 422128), (11104, 395745), (11307, 388640), (12145, 361824), (13880, 316596), (14574, 301520), (15076, 291480), (16656, 263830), (18845, 233184), (19432, 226140), (20820, 211064), (22614, 194320), (24290, 180912), (26383, 166560), (27760, 158298), (29148, 150760), (30152, 145740), (33312, 131915), (36435, 120608), (37690, 116592), (38864, 113070), (41640, 105532), (45228, 97160), (48580, 90456), (52766, 83280), (55520, 79149), (56535, 77728), (58296, 75380), (60304, 72870)]