289883688960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{13597}}^1$

素因数の和:13976

約数の個数: 208

約数和(自身を含む): 930255932736

約数和(自身を除く): 640372243776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 347, 384, 480, 512, 640, 694, 768, 960, 1024, 1041, 1280, 1388, 1536, 1735, 1920, 2048, 2082, 2560, 2776, 3072, 3470, 3840, 4096, 4164, 5120, 5205, 5552, 6144, 6940, 7680, 8328, 10240, 10410, 11104, 12288, 13597, 13880, 15360, 16656, 20480, 20820, 22208, 27194, 27760, 30720, 33312, 40791, 41640, 44416, 54388, 55520, 61440, 66624, 67985, 81582, 83280, 88832, 108776, 111040, 133248, 135970, 163164, 166560, 177664, 203955, 217552, 222080, 266496, 271940, 326328, 333120, 355328, 407910, 435104, 444160, 532992, 543880, 652656, 666240, 710656, 815820, 870208, 888320, 1065984, 1087760, 1305312, 1332480, 1421312, 1631640, 1740416, 1776640, 2131968, 2175520, 2610624, 2664960, 3263280, 3480832, 3553280, 4263936, 4351040, 4718159, 5221248, 5329920, 6526560, 6961664, 7106560, 8702080, 9436318, 10442496, 10659840, 13053120, 13923328, 14154477, 17404160, 18872636, 20884992, 21319680, 23590795, 26106240, 27846656, 28308954, 34808320, 37745272, 41769984, 47181590, 52212480, 55693312, 56617908, 69616640, 70772385, 75490544, 83539968, 94363180, 104424960, 113235816, 139233280, 141544770, 150981088, 167079936, 188726360, 208849920, 226471632, 278466560, 283089540, 301962176, 377452720, 417699840, 452943264, 566179080, 603924352, 754905440, 835399680, 905886528, 1132358160, 1207848704, 1509810880, 1811773056, 2264716320, 2415697408, 3019621760, 3623546112, 4529432640, 4831394816, 6039243520, 7247092224, 9058865280, 9662789632, 12078487040, 14494184448, 18117730560, 19325579264, 24156974080, 28988368896, 36235461120, 48313948160, 57976737792, 72470922240, 96627896320, 144941844480, 289883688960]

約数ペア:

[(1, 289883688960), (2, 144941844480), (3, 96627896320), (4, 72470922240), (5, 57976737792), (6, 48313948160), (8, 36235461120), (10, 28988368896), (12, 24156974080), (15, 19325579264), (16, 18117730560), (20, 14494184448), (24, 12078487040), (30, 9662789632), (32, 9058865280), (40, 7247092224), (48, 6039243520), (60, 4831394816), (64, 4529432640), (80, 3623546112), (96, 3019621760), (120, 2415697408), (128, 2264716320), (160, 1811773056), (192, 1509810880), (240, 1207848704), (256, 1132358160), (320, 905886528), (347, 835399680), (384, 754905440), (480, 603924352), (512, 566179080), (640, 452943264), (694, 417699840), (768, 377452720), (960, 301962176), (1024, 283089540), (1041, 278466560), (1280, 226471632), (1388, 208849920), (1536, 188726360), (1735, 167079936), (1920, 150981088), (2048, 141544770), (2082, 139233280), (2560, 113235816), (2776, 104424960), (3072, 94363180), (3470, 83539968), (3840, 75490544), (4096, 70772385), (4164, 69616640), (5120, 56617908), (5205, 55693312), (5552, 52212480), (6144, 47181590), (6940, 41769984), (7680, 37745272), (8328, 34808320), (10240, 28308954), (10410, 27846656), (11104, 26106240), (12288, 23590795), (13597, 21319680), (13880, 20884992), (15360, 18872636), (16656, 17404160), (20480, 14154477), (20820, 13923328), (22208, 13053120), (27194, 10659840), (27760, 10442496), (30720, 9436318), (33312, 8702080), (40791, 7106560), (41640, 6961664), (44416, 6526560), (54388, 5329920), (55520, 5221248), (61440, 4718159), (66624, 4351040), (67985, 4263936), (81582, 3553280), (83280, 3480832), (88832, 3263280), (108776, 2664960), (111040, 2610624), (133248, 2175520), (135970, 2131968), (163164, 1776640), (166560, 1740416), (177664, 1631640), (203955, 1421312), (217552, 1332480), (222080, 1305312), (266496, 1087760), (271940, 1065984), (326328, 888320), (333120, 870208), (355328, 815820), (407910, 710656), (435104, 666240), (444160, 652656), (532992, 543880)]