2475569280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:979

約数の個数: 256

約数和(自身を含む): 8421120000

約数和(自身を除く): 5945550720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 128, 152, 158, 160, 190, 192, 228, 237, 240, 285, 304, 316, 320, 380, 384, 395, 456, 474, 480, 570, 608, 632, 640, 760, 790, 859, 912, 948, 960, 1140, 1185, 1216, 1264, 1501, 1520, 1580, 1718, 1824, 1896, 1920, 2280, 2370, 2432, 2528, 2577, 3002, 3040, 3160, 3436, 3648, 3792, 4295, 4503, 4560, 4740, 5056, 5154, 6004, 6080, 6320, 6872, 7296, 7505, 7584, 8590, 9006, 9120, 9480, 10112, 10308, 12008, 12160, 12640, 12885, 13744, 15010, 15168, 16321, 17180, 18012, 18240, 18960, 20616, 22515, 24016, 25280, 25770, 27488, 30020, 30336, 32642, 34360, 36024, 36480, 37920, 41232, 45030, 48032, 48963, 50560, 51540, 54976, 60040, 65284, 67861, 68720, 72048, 75840, 81605, 82464, 90060, 96064, 97926, 103080, 109952, 120080, 130568, 135722, 137440, 144096, 151680, 163210, 164928, 180120, 192128, 195852, 203583, 206160, 240160, 244815, 261136, 271444, 274880, 288192, 326420, 329856, 339305, 360240, 391704, 407166, 412320, 480320, 489630, 522272, 542888, 549760, 576384, 652840, 678610, 720480, 783408, 814332, 824640, 960640, 979260, 1017915, 1044544, 1085776, 1289359, 1305680, 1357220, 1440960, 1566816, 1628664, 1649280, 1958520, 2035830, 2089088, 2171552, 2578718, 2611360, 2714440, 2881920, 3133632, 3257328, 3868077, 3917040, 4071660, 4343104, 5157436, 5222720, 5428880, 6267264, 6446795, 6514656, 7736154, 7834080, 8143320, 8686208, 10314872, 10445440, 10857760, 12893590, 13029312, 15472308, 15668160, 16286640, 19340385, 20629744, 21715520, 25787180, 26058624, 30944616, 31336320, 32573280, 38680770, 41259488, 43431040, 51574360, 61889232, 65146560, 77361540, 82518976, 103148720, 123778464, 130293120, 154723080, 165037952, 206297440, 247556928, 309446160, 412594880, 495113856, 618892320, 825189760, 1237784640, 2475569280]

約数ペア:

[(1, 2475569280), (2, 1237784640), (3, 825189760), (4, 618892320), (5, 495113856), (6, 412594880), (8, 309446160), (10, 247556928), (12, 206297440), (15, 165037952), (16, 154723080), (19, 130293120), (20, 123778464), (24, 103148720), (30, 82518976), (32, 77361540), (38, 65146560), (40, 61889232), (48, 51574360), (57, 43431040), (60, 41259488), (64, 38680770), (76, 32573280), (79, 31336320), (80, 30944616), (95, 26058624), (96, 25787180), (114, 21715520), (120, 20629744), (128, 19340385), (152, 16286640), (158, 15668160), (160, 15472308), (190, 13029312), (192, 12893590), (228, 10857760), (237, 10445440), (240, 10314872), (285, 8686208), (304, 8143320), (316, 7834080), (320, 7736154), (380, 6514656), (384, 6446795), (395, 6267264), (456, 5428880), (474, 5222720), (480, 5157436), (570, 4343104), (608, 4071660), (632, 3917040), (640, 3868077), (760, 3257328), (790, 3133632), (859, 2881920), (912, 2714440), (948, 2611360), (960, 2578718), (1140, 2171552), (1185, 2089088), (1216, 2035830), (1264, 1958520), (1501, 1649280), (1520, 1628664), (1580, 1566816), (1718, 1440960), (1824, 1357220), (1896, 1305680), (1920, 1289359), (2280, 1085776), (2370, 1044544), (2432, 1017915), (2528, 979260), (2577, 960640), (3002, 824640), (3040, 814332), (3160, 783408), (3436, 720480), (3648, 678610), (3792, 652840), (4295, 576384), (4503, 549760), (4560, 542888), (4740, 522272), (5056, 489630), (5154, 480320), (6004, 412320), (6080, 407166), (6320, 391704), (6872, 360240), (7296, 339305), (7505, 329856), (7584, 326420), (8590, 288192), (9006, 274880), (9120, 271444), (9480, 261136), (10112, 244815), (10308, 240160), (12008, 206160), (12160, 203583), (12640, 195852), (12885, 192128), (13744, 180120), (15010, 164928), (15168, 163210), (16321, 151680), (17180, 144096), (18012, 137440), (18240, 135722), (18960, 130568), (20616, 120080), (22515, 109952), (24016, 103080), (25280, 97926), (25770, 96064), (27488, 90060), (30020, 82464), (30336, 81605), (32642, 75840), (34360, 72048), (36024, 68720), (36480, 67861), (37920, 65284), (41232, 60040), (45030, 54976), (48032, 51540), (48963, 50560)]