12797961120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{2879}}^1$

素因数の和:2927

約数の個数: 480

約数和(自身を含む): 52690176000

約数和(自身を除く): 39892214880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 162, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 324, 336, 343, 360, 378, 392, 405, 420, 432, 441, 480, 490, 504, 540, 560, 567, 588, 630, 648, 672, 686, 720, 735, 756, 784, 810, 840, 864, 882, 945, 980, 1008, 1029, 1080, 1120, 1134, 1176, 1260, 1296, 1323, 1372, 1440, 1470, 1512, 1568, 1620, 1680, 1715, 1764, 1890, 1960, 2016, 2058, 2160, 2205, 2268, 2352, 2520, 2592, 2646, 2744, 2835, 2879, 2940, 3024, 3087, 3240, 3360, 3430, 3528, 3780, 3920, 3969, 4116, 4320, 4410, 4536, 4704, 5040, 5145, 5292, 5488, 5670, 5758, 5880, 6048, 6174, 6480, 6615, 6860, 7056, 7560, 7840, 7938, 8232, 8637, 8820, 9072, 9261, 10080, 10290, 10584, 10976, 11340, 11516, 11760, 12348, 12960, 13230, 13720, 14112, 14395, 15120, 15435, 15876, 16464, 17274, 17640, 18144, 18522, 19845, 20153, 20580, 21168, 22680, 23032, 23520, 24696, 25911, 26460, 27440, 27783, 28790, 30240, 30870, 31752, 32928, 34548, 35280, 37044, 39690, 40306, 41160, 42336, 43185, 45360, 46064, 46305, 49392, 51822, 52920, 54880, 55566, 57580, 60459, 61740, 63504, 69096, 70560, 74088, 77733, 79380, 80612, 82320, 86370, 90720, 92128, 92610, 98784, 100765, 103644, 105840, 111132, 115160, 120918, 123480, 127008, 129555, 138192, 138915, 141071, 148176, 155466, 158760, 161224, 164640, 172740, 181377, 185220, 201530, 207288, 211680, 222264, 230320, 233199, 241836, 246960, 259110, 276384, 277830, 282142, 296352, 302295, 310932, 317520, 322448, 345480, 362754, 370440, 388665, 403060, 414576, 423213, 444528, 460640, 466398, 483672, 493920, 518220, 544131, 555660, 564284, 604590, 621864, 635040, 644896, 690960, 705355, 725508, 740880, 777330, 806120, 829152, 846426, 889056, 906885, 932796, 967344, 987497, 1036440, 1088262, 1111320, 1128568, 1165995, 1209180, 1243728, 1269639, 1381920, 1410710, 1451016, 1481760, 1554660, 1612240, 1632393, 1692852, 1813770, 1865592, 1934688, 1974994, 2072880, 2116065, 2176524, 2222640, 2257136, 2331990, 2418360, 2487456, 2539278, 2720655, 2821420, 2902032, 2962491, 3109320, 3224480, 3264786, 3385704, 3627540, 3731184, 3808917, 3949988, 4145760, 4232130, 4353048, 4445280, 4514272, 4663980, 4836720, 4937485, 5078556, 5441310, 5642840, 5804064, 5924982, 6218640, 6348195, 6529572, 6771408, 7255080, 7462368, 7617834, 7899976, 8161965, 8464260, 8706096, 8887473, 9327960, 9673440, 9874970, 10157112, 10882620, 11285680, 11426751, 11849964, 12437280, 12696390, 13059144, 13542816, 14510160, 14812455, 15235668, 15799952, 16323930, 16928520, 17412192, 17774946, 18655920, 19044585, 19749940, 20314224, 21765240, 22571360, 22853502, 23699928, 25392780, 26118288, 26662419, 29020320, 29624910, 30471336, 31599904, 32647860, 33857040, 35549892, 37311840, 38089170, 39499880, 40628448, 43530480, 44437365, 45707004, 47399856, 50785560, 52236576, 53324838, 57133755, 59249820, 60942672, 65295720, 67714080, 71099784, 76178340, 78999760, 79987257, 87060960, 88874730, 91414008, 94799712, 101571120, 106649676, 114267510, 118499640, 121885344, 130591440, 133312095, 142199568, 152356680, 157999520, 159974514, 177749460, 182828016, 203142240, 213299352, 228535020, 236999280, 261182880, 266624190, 284399136, 304713360, 319949028, 355498920, 365656032, 399936285, 426598704, 457070040, 473998560, 533248380, 609426720, 639898056, 710997840, 799872570, 853197408, 914140080, 1066496760, 1279796112, 1421995680, 1599745140, 1828280160, 2132993520, 2559592224, 3199490280, 4265987040, 6398980560, 12797961120]

約数ペア:

[(1, 12797961120), (2, 6398980560), (3, 4265987040), (4, 3199490280), (5, 2559592224), (6, 2132993520), (7, 1828280160), (8, 1599745140), (9, 1421995680), (10, 1279796112), (12, 1066496760), (14, 914140080), (15, 853197408), (16, 799872570), (18, 710997840), (20, 639898056), (21, 609426720), (24, 533248380), (27, 473998560), (28, 457070040), (30, 426598704), (32, 399936285), (35, 365656032), (36, 355498920), (40, 319949028), (42, 304713360), (45, 284399136), (48, 266624190), (49, 261182880), (54, 236999280), (56, 228535020), (60, 213299352), (63, 203142240), (70, 182828016), (72, 177749460), (80, 159974514), (81, 157999520), (84, 152356680), (90, 142199568), (96, 133312095), (98, 130591440), (105, 121885344), (108, 118499640), (112, 114267510), (120, 106649676), (126, 101571120), (135, 94799712), (140, 91414008), (144, 88874730), (147, 87060960), (160, 79987257), (162, 78999760), (168, 76178340), (180, 71099784), (189, 67714080), (196, 65295720), (210, 60942672), (216, 59249820), (224, 57133755), (240, 53324838), (245, 52236576), (252, 50785560), (270, 47399856), (280, 45707004), (288, 44437365), (294, 43530480), (315, 40628448), (324, 39499880), (336, 38089170), (343, 37311840), (360, 35549892), (378, 33857040), (392, 32647860), (405, 31599904), (420, 30471336), (432, 29624910), (441, 29020320), (480, 26662419), (490, 26118288), (504, 25392780), (540, 23699928), (560, 22853502), (567, 22571360), (588, 21765240), (630, 20314224), (648, 19749940), (672, 19044585), (686, 18655920), (720, 17774946), (735, 17412192), (756, 16928520), (784, 16323930), (810, 15799952), (840, 15235668), (864, 14812455), (882, 14510160), (945, 13542816), (980, 13059144), (1008, 12696390), (1029, 12437280), (1080, 11849964), (1120, 11426751), (1134, 11285680), (1176, 10882620), (1260, 10157112), (1296, 9874970), (1323, 9673440), (1372, 9327960), (1440, 8887473), (1470, 8706096), (1512, 8464260), (1568, 8161965), (1620, 7899976), (1680, 7617834), (1715, 7462368), (1764, 7255080), (1890, 6771408), (1960, 6529572), (2016, 6348195), (2058, 6218640), (2160, 5924982), (2205, 5804064), (2268, 5642840), (2352, 5441310), (2520, 5078556), (2592, 4937485), (2646, 4836720), (2744, 4663980), (2835, 4514272), (2879, 4445280), (2940, 4353048), (3024, 4232130), (3087, 4145760), (3240, 3949988), (3360, 3808917), (3430, 3731184), (3528, 3627540), (3780, 3385704), (3920, 3264786), (3969, 3224480), (4116, 3109320), (4320, 2962491), (4410, 2902032), (4536, 2821420), (4704, 2720655), (5040, 2539278), (5145, 2487456), (5292, 2418360), (5488, 2331990), (5670, 2257136), (5758, 2222640), (5880, 2176524), (6048, 2116065), (6174, 2072880), (6480, 1974994), (6615, 1934688), (6860, 1865592), (7056, 1813770), (7560, 1692852), (7840, 1632393), (7938, 1612240), (8232, 1554660), (8637, 1481760), (8820, 1451016), (9072, 1410710), (9261, 1381920), (10080, 1269639), (10290, 1243728), (10584, 1209180), (10976, 1165995), (11340, 1128568), (11516, 1111320), (11760, 1088262), (12348, 1036440), (12960, 987497), (13230, 967344), (13720, 932796), (14112, 906885), (14395, 889056), (15120, 846426), (15435, 829152), (15876, 806120), (16464, 777330), (17274, 740880), (17640, 725508), (18144, 705355), (18522, 690960), (19845, 644896), (20153, 635040), (20580, 621864), (21168, 604590), (22680, 564284), (23032, 555660), (23520, 544131), (24696, 518220), (25911, 493920), (26460, 483672), (27440, 466398), (27783, 460640), (28790, 444528), (30240, 423213), (30870, 414576), (31752, 403060), (32928, 388665), (34548, 370440), (35280, 362754), (37044, 345480), (39690, 322448), (40306, 317520), (41160, 310932), (42336, 302295), (43185, 296352), (45360, 282142), (46064, 277830), (46305, 276384), (49392, 259110), (51822, 246960), (52920, 241836), (54880, 233199), (55566, 230320), (57580, 222264), (60459, 211680), (61740, 207288), (63504, 201530), (69096, 185220), (70560, 181377), (74088, 172740), (77733, 164640), (79380, 161224), (80612, 158760), (82320, 155466), (86370, 148176), (90720, 141071), (92128, 138915), (92610, 138192), (98784, 129555), (100765, 127008), (103644, 123480), (105840, 120918), (111132, 115160)]