67439153280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{5237}}^1$

素因数の和:5631

約数の個数: 256

約数和(自身を含む): 226960444800

約数和(自身を除く): 159521291520

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, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 353, 380, 384, 456, 480, 570, 608, 640, 706, 760, 912, 960, 1059, 1140, 1216, 1412, 1520, 1765, 1824, 1920, 2118, 2280, 2432, 2824, 3040, 3530, 3648, 4236, 4560, 5237, 5295, 5648, 6080, 6707, 7060, 7296, 8472, 9120, 10474, 10590, 11296, 12160, 13414, 14120, 15711, 16944, 18240, 20121, 20948, 21180, 22592, 26185, 26828, 28240, 31422, 33535, 33888, 36480, 40242, 41896, 42360, 45184, 52370, 53656, 56480, 62844, 67070, 67776, 78555, 80484, 83792, 84720, 99503, 100605, 104740, 107312, 112960, 125688, 134140, 135552, 157110, 160968, 167584, 169440, 199006, 201210, 209480, 214624, 225920, 251376, 268280, 298509, 314220, 321936, 335168, 338880, 398012, 402420, 418960, 429248, 497515, 502752, 536560, 597018, 628440, 643872, 670336, 677760, 796024, 804840, 837920, 858496, 995030, 1005504, 1073120, 1194036, 1256880, 1287744, 1492545, 1592048, 1609680, 1675840, 1848661, 1990060, 2011008, 2146240, 2388072, 2513760, 2575488, 2985090, 3184096, 3219360, 3351680, 3697322, 3980120, 4292480, 4776144, 5027520, 5545983, 5970180, 6368192, 6438720, 7394644, 7960240, 9243305, 9552288, 10055040, 11091966, 11940360, 12736384, 12877440, 14789288, 15920480, 18486610, 19104576, 22183932, 23880720, 27729915, 29578576, 31840960, 35124559, 36973220, 38209152, 44367864, 47761440, 55459830, 59157152, 63681920, 70249118, 73946440, 88735728, 95522880, 105373677, 110919660, 118314304, 140498236, 147892880, 175622795, 177471456, 191045760, 210747354, 221839320, 236628608, 280996472, 295785760, 351245590, 354942912, 421494708, 443678640, 526868385, 561992944, 591571520, 702491180, 709885824, 842989416, 887357280, 1053736770, 1123985888, 1183143040, 1404982360, 1685978832, 1774714560, 2107473540, 2247971776, 2809964720, 3371957664, 3549429120, 4214947080, 4495943552, 5619929440, 6743915328, 8429894160, 11239858880, 13487830656, 16859788320, 22479717760, 33719576640, 67439153280]

約数ペア:

[(1, 67439153280), (2, 33719576640), (3, 22479717760), (4, 16859788320), (5, 13487830656), (6, 11239858880), (8, 8429894160), (10, 6743915328), (12, 5619929440), (15, 4495943552), (16, 4214947080), (19, 3549429120), (20, 3371957664), (24, 2809964720), (30, 2247971776), (32, 2107473540), (38, 1774714560), (40, 1685978832), (48, 1404982360), (57, 1183143040), (60, 1123985888), (64, 1053736770), (76, 887357280), (80, 842989416), (95, 709885824), (96, 702491180), (114, 591571520), (120, 561992944), (128, 526868385), (152, 443678640), (160, 421494708), (190, 354942912), (192, 351245590), (228, 295785760), (240, 280996472), (285, 236628608), (304, 221839320), (320, 210747354), (353, 191045760), (380, 177471456), (384, 175622795), (456, 147892880), (480, 140498236), (570, 118314304), (608, 110919660), (640, 105373677), (706, 95522880), (760, 88735728), (912, 73946440), (960, 70249118), (1059, 63681920), (1140, 59157152), (1216, 55459830), (1412, 47761440), (1520, 44367864), (1765, 38209152), (1824, 36973220), (1920, 35124559), (2118, 31840960), (2280, 29578576), (2432, 27729915), (2824, 23880720), (3040, 22183932), (3530, 19104576), (3648, 18486610), (4236, 15920480), (4560, 14789288), (5237, 12877440), (5295, 12736384), (5648, 11940360), (6080, 11091966), (6707, 10055040), (7060, 9552288), (7296, 9243305), (8472, 7960240), (9120, 7394644), (10474, 6438720), (10590, 6368192), (11296, 5970180), (12160, 5545983), (13414, 5027520), (14120, 4776144), (15711, 4292480), (16944, 3980120), (18240, 3697322), (20121, 3351680), (20948, 3219360), (21180, 3184096), (22592, 2985090), (26185, 2575488), (26828, 2513760), (28240, 2388072), (31422, 2146240), (33535, 2011008), (33888, 1990060), (36480, 1848661), (40242, 1675840), (41896, 1609680), (42360, 1592048), (45184, 1492545), (52370, 1287744), (53656, 1256880), (56480, 1194036), (62844, 1073120), (67070, 1005504), (67776, 995030), (78555, 858496), (80484, 837920), (83792, 804840), (84720, 796024), (99503, 677760), (100605, 670336), (104740, 643872), (107312, 628440), (112960, 597018), (125688, 536560), (134140, 502752), (135552, 497515), (157110, 429248), (160968, 418960), (167584, 402420), (169440, 398012), (199006, 338880), (201210, 335168), (209480, 321936), (214624, 314220), (225920, 298509), (251376, 268280)]