526131840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 1832181120

約数和(自身を除く): 1306049280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 128, 130, 156, 160, 192, 195, 197, 208, 214, 240, 260, 312, 320, 321, 384, 390, 394, 416, 428, 480, 520, 535, 591, 624, 640, 642, 780, 788, 832, 856, 960, 985, 1040, 1070, 1182, 1248, 1284, 1391, 1560, 1576, 1605, 1664, 1712, 1920, 1970, 2080, 2140, 2364, 2496, 2561, 2568, 2782, 2955, 3120, 3152, 3210, 3424, 3940, 4160, 4173, 4280, 4728, 4992, 5122, 5136, 5564, 5910, 6240, 6304, 6420, 6848, 6955, 7683, 7880, 8320, 8346, 8560, 9456, 10244, 10272, 11128, 11820, 12480, 12608, 12805, 12840, 13696, 13910, 15366, 15760, 16692, 17120, 18912, 20488, 20544, 20865, 21079, 22256, 23640, 24960, 25216, 25610, 25680, 27820, 30732, 31520, 33384, 34240, 37824, 38415, 40976, 41088, 41730, 42158, 44512, 47280, 51220, 51360, 55640, 61464, 63040, 63237, 66768, 68480, 75648, 76830, 81952, 83460, 84316, 89024, 94560, 102440, 102720, 105395, 111280, 122928, 126080, 126474, 133536, 153660, 163904, 166920, 168632, 178048, 189120, 204880, 205440, 210790, 222560, 245856, 252948, 267072, 274027, 307320, 316185, 327808, 333840, 337264, 378240, 409760, 421580, 445120, 491712, 505896, 534144, 548054, 614640, 632370, 667680, 674528, 819520, 822081, 843160, 890240, 983424, 1011792, 1096108, 1229280, 1264740, 1335360, 1349056, 1370135, 1639040, 1644162, 1686320, 2023584, 2192216, 2458560, 2529480, 2670720, 2698112, 2740270, 3288324, 3372640, 4047168, 4110405, 4384432, 4917120, 5058960, 5480540, 6576648, 6745280, 8094336, 8220810, 8768864, 10117920, 10961080, 13153296, 13490560, 16441620, 17537728, 20235840, 21922160, 26306592, 32883240, 35075456, 40471680, 43844320, 52613184, 65766480, 87688640, 105226368, 131532960, 175377280, 263065920, 526131840]

約数ペア:

[(1, 526131840), (2, 263065920), (3, 175377280), (4, 131532960), (5, 105226368), (6, 87688640), (8, 65766480), (10, 52613184), (12, 43844320), (13, 40471680), (15, 35075456), (16, 32883240), (20, 26306592), (24, 21922160), (26, 20235840), (30, 17537728), (32, 16441620), (39, 13490560), (40, 13153296), (48, 10961080), (52, 10117920), (60, 8768864), (64, 8220810), (65, 8094336), (78, 6745280), (80, 6576648), (96, 5480540), (104, 5058960), (107, 4917120), (120, 4384432), (128, 4110405), (130, 4047168), (156, 3372640), (160, 3288324), (192, 2740270), (195, 2698112), (197, 2670720), (208, 2529480), (214, 2458560), (240, 2192216), (260, 2023584), (312, 1686320), (320, 1644162), (321, 1639040), (384, 1370135), (390, 1349056), (394, 1335360), (416, 1264740), (428, 1229280), (480, 1096108), (520, 1011792), (535, 983424), (591, 890240), (624, 843160), (640, 822081), (642, 819520), (780, 674528), (788, 667680), (832, 632370), (856, 614640), (960, 548054), (985, 534144), (1040, 505896), (1070, 491712), (1182, 445120), (1248, 421580), (1284, 409760), (1391, 378240), (1560, 337264), (1576, 333840), (1605, 327808), (1664, 316185), (1712, 307320), (1920, 274027), (1970, 267072), (2080, 252948), (2140, 245856), (2364, 222560), (2496, 210790), (2561, 205440), (2568, 204880), (2782, 189120), (2955, 178048), (3120, 168632), (3152, 166920), (3210, 163904), (3424, 153660), (3940, 133536), (4160, 126474), (4173, 126080), (4280, 122928), (4728, 111280), (4992, 105395), (5122, 102720), (5136, 102440), (5564, 94560), (5910, 89024), (6240, 84316), (6304, 83460), (6420, 81952), (6848, 76830), (6955, 75648), (7683, 68480), (7880, 66768), (8320, 63237), (8346, 63040), (8560, 61464), (9456, 55640), (10244, 51360), (10272, 51220), (11128, 47280), (11820, 44512), (12480, 42158), (12608, 41730), (12805, 41088), (12840, 40976), (13696, 38415), (13910, 37824), (15366, 34240), (15760, 33384), (16692, 31520), (17120, 30732), (18912, 27820), (20488, 25680), (20544, 25610), (20865, 25216), (21079, 24960), (22256, 23640)]