1355806080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2590

約数の個数: 256

約数和(自身を含む): 4958668800

約数和(自身を除く): 3602862720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2531, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5062, 5580, 5760, 5952, 6696, 7440, 7593, 8370, 8640, 8928, 9920, 10124, 11160, 11904, 12655, 13392, 14880, 15186, 16740, 17280, 17856, 19840, 20248, 22320, 22779, 25310, 26784, 29760, 30372, 33480, 35712, 37965, 40496, 44640, 45558, 50620, 53568, 59520, 60744, 66960, 68337, 75930, 78461, 80992, 89280, 91116, 101240, 107136, 113895, 121488, 133920, 136674, 151860, 156922, 161984, 178560, 182232, 202480, 227790, 235383, 242976, 267840, 273348, 303720, 313844, 323968, 341685, 364464, 392305, 404960, 455580, 470766, 485952, 535680, 546696, 607440, 627688, 683370, 706149, 728928, 784610, 809920, 911160, 941532, 971904, 1093392, 1176915, 1214880, 1255376, 1366740, 1412298, 1457856, 1569220, 1619840, 1822320, 1883064, 2118447, 2186784, 2353830, 2429760, 2510752, 2733480, 2824596, 2915712, 3138440, 3530745, 3644640, 3766128, 4236894, 4373568, 4707660, 4859520, 5021504, 5466960, 5649192, 6276880, 7061490, 7289280, 7532256, 8473788, 8747136, 9415320, 10043008, 10592235, 10933920, 11298384, 12553760, 14122980, 14578560, 15064512, 16947576, 18830640, 21184470, 21867840, 22596768, 25107520, 28245960, 30129024, 33895152, 37661280, 42368940, 43735680, 45193536, 50215040, 56491920, 67790304, 75322560, 84737880, 90387072, 112983840, 135580608, 150645120, 169475760, 225967680, 271161216, 338951520, 451935360, 677903040, 1355806080]

約数ペア:

[(1, 1355806080), (2, 677903040), (3, 451935360), (4, 338951520), (5, 271161216), (6, 225967680), (8, 169475760), (9, 150645120), (10, 135580608), (12, 112983840), (15, 90387072), (16, 84737880), (18, 75322560), (20, 67790304), (24, 56491920), (27, 50215040), (30, 45193536), (31, 43735680), (32, 42368940), (36, 37661280), (40, 33895152), (45, 30129024), (48, 28245960), (54, 25107520), (60, 22596768), (62, 21867840), (64, 21184470), (72, 18830640), (80, 16947576), (90, 15064512), (93, 14578560), (96, 14122980), (108, 12553760), (120, 11298384), (124, 10933920), (128, 10592235), (135, 10043008), (144, 9415320), (155, 8747136), (160, 8473788), (180, 7532256), (186, 7289280), (192, 7061490), (216, 6276880), (240, 5649192), (248, 5466960), (270, 5021504), (279, 4859520), (288, 4707660), (310, 4373568), (320, 4236894), (360, 3766128), (372, 3644640), (384, 3530745), (432, 3138440), (465, 2915712), (480, 2824596), (496, 2733480), (540, 2510752), (558, 2429760), (576, 2353830), (620, 2186784), (640, 2118447), (720, 1883064), (744, 1822320), (837, 1619840), (864, 1569220), (930, 1457856), (960, 1412298), (992, 1366740), (1080, 1255376), (1116, 1214880), (1152, 1176915), (1240, 1093392), (1395, 971904), (1440, 941532), (1488, 911160), (1674, 809920), (1728, 784610), (1860, 728928), (1920, 706149), (1984, 683370), (2160, 627688), (2232, 607440), (2480, 546696), (2531, 535680), (2790, 485952), (2880, 470766), (2976, 455580), (3348, 404960), (3456, 392305), (3720, 364464), (3968, 341685), (4185, 323968), (4320, 313844), (4464, 303720), (4960, 273348), (5062, 267840), (5580, 242976), (5760, 235383), (5952, 227790), (6696, 202480), (7440, 182232), (7593, 178560), (8370, 161984), (8640, 156922), (8928, 151860), (9920, 136674), (10124, 133920), (11160, 121488), (11904, 113895), (12655, 107136), (13392, 101240), (14880, 91116), (15186, 89280), (16740, 80992), (17280, 78461), (17856, 75930), (19840, 68337), (20248, 66960), (22320, 60744), (22779, 59520), (25310, 53568), (26784, 50620), (29760, 45558), (30372, 44640), (33480, 40496), (35712, 37965)]