81263548080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87697}}^1$

素因数の和:87746

約数の個数: 400

約数和(自身を含む): 331586839584

約数和(自身を除く): 250323291504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 715, 720, 780, 792, 810, 858, 880, 891, 936, 990, 1040, 1053, 1080, 1144, 1170, 1188, 1287, 1296, 1320, 1404, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1782, 1872, 1980, 2106, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3240, 3432, 3510, 3564, 3861, 3960, 4212, 4290, 4455, 4680, 4752, 5148, 5265, 5616, 5720, 5940, 6435, 6480, 6864, 7020, 7128, 7722, 7920, 8424, 8580, 8910, 9360, 10296, 10530, 11440, 11583, 11880, 12870, 14040, 14256, 15444, 16848, 17160, 17820, 19305, 20592, 21060, 23166, 23760, 25740, 28080, 30888, 34320, 35640, 38610, 42120, 46332, 51480, 57915, 61776, 71280, 77220, 84240, 87697, 92664, 102960, 115830, 154440, 175394, 185328, 231660, 263091, 308880, 350788, 438485, 463320, 526182, 701576, 789273, 876970, 926640, 964667, 1052364, 1140061, 1315455, 1403152, 1578546, 1753940, 1929334, 2104728, 2280122, 2367819, 2630910, 2894001, 3157092, 3420183, 3507880, 3858668, 3946365, 4209456, 4560244, 4735638, 4823335, 5261820, 5700305, 5788002, 6314184, 6840366, 7015760, 7103457, 7717336, 7892730, 8682003, 9120488, 9471276, 9646670, 10260549, 10523640, 11400610, 11576004, 11839095, 12540671, 12628368, 13680732, 14206914, 14470005, 15434672, 15785460, 17100915, 17364006, 18240976, 18942552, 19293340, 20521098, 21047280, 22801220, 23152008, 23678190, 25081342, 26046009, 27361464, 28413828, 28940010, 30781647, 31570920, 34201830, 34728012, 35517285, 37622013, 37885104, 38586680, 41042196, 43410015, 45602440, 46304016, 47356380, 50162684, 51302745, 52092018, 54722928, 56827656, 57880020, 61563294, 62703355, 63141840, 68403660, 69456024, 71034570, 75244026, 77173360, 78138027, 82084392, 86820030, 91204880, 92344941, 94712760, 100325368, 102605490, 104184036, 112866039, 113655312, 115760040, 123126588, 125406710, 130230045, 136807320, 138912048, 142069140, 150488052, 153908235, 156276054, 164168784, 173640060, 184689882, 188110065, 189425520, 200650736, 205210980, 208368072, 225732078, 231520080, 246253176, 250813420, 260460090, 273614640, 284138280, 300976104, 307816470, 312552108, 338598117, 347280120, 369379764, 376220130, 390690135, 410421960, 416736144, 451464156, 461724705, 492506352, 501626840, 520920180, 564330195, 568276560, 601952208, 615632940, 625104216, 677196234, 694560240, 738759528, 752440260, 781380270, 820843920, 902928312, 923449410, 1003253680, 1015794351, 1041840360, 1128660390, 1231265880, 1250208432, 1354392468, 1477519056, 1504880520, 1562760540, 1692990585, 1805856624, 1846898820, 2031588702, 2083680720, 2257320780, 2462531760, 2708784936, 3009761040, 3125521080, 3385981170, 3693797640, 4063177404, 4514641560, 5078971755, 5417569872, 6251042160, 6771962340, 7387595280, 8126354808, 9029283120, 10157943510, 13543924680, 16252709616, 20315887020, 27087849360, 40631774040, 81263548080]

約数ペア:

[(1, 81263548080), (2, 40631774040), (3, 27087849360), (4, 20315887020), (5, 16252709616), (6, 13543924680), (8, 10157943510), (9, 9029283120), (10, 8126354808), (11, 7387595280), (12, 6771962340), (13, 6251042160), (15, 5417569872), (16, 5078971755), (18, 4514641560), (20, 4063177404), (22, 3693797640), (24, 3385981170), (26, 3125521080), (27, 3009761040), (30, 2708784936), (33, 2462531760), (36, 2257320780), (39, 2083680720), (40, 2031588702), (44, 1846898820), (45, 1805856624), (48, 1692990585), (52, 1562760540), (54, 1504880520), (55, 1477519056), (60, 1354392468), (65, 1250208432), (66, 1231265880), (72, 1128660390), (78, 1041840360), (80, 1015794351), (81, 1003253680), (88, 923449410), (90, 902928312), (99, 820843920), (104, 781380270), (108, 752440260), (110, 738759528), (117, 694560240), (120, 677196234), (130, 625104216), (132, 615632940), (135, 601952208), (143, 568276560), (144, 564330195), (156, 520920180), (162, 501626840), (165, 492506352), (176, 461724705), (180, 451464156), (195, 416736144), (198, 410421960), (208, 390690135), (216, 376220130), (220, 369379764), (234, 347280120), (240, 338598117), (260, 312552108), (264, 307816470), (270, 300976104), (286, 284138280), (297, 273614640), (312, 260460090), (324, 250813420), (330, 246253176), (351, 231520080), (360, 225732078), (390, 208368072), (396, 205210980), (405, 200650736), (429, 189425520), (432, 188110065), (440, 184689882), (468, 173640060), (495, 164168784), (520, 156276054), (528, 153908235), (540, 150488052), (572, 142069140), (585, 138912048), (594, 136807320), (624, 130230045), (648, 125406710), (660, 123126588), (702, 115760040), (715, 113655312), (720, 112866039), (780, 104184036), (792, 102605490), (810, 100325368), (858, 94712760), (880, 92344941), (891, 91204880), (936, 86820030), (990, 82084392), (1040, 78138027), (1053, 77173360), (1080, 75244026), (1144, 71034570), (1170, 69456024), (1188, 68403660), (1287, 63141840), (1296, 62703355), (1320, 61563294), (1404, 57880020), (1430, 56827656), (1485, 54722928), (1560, 52092018), (1584, 51302745), (1620, 50162684), (1716, 47356380), (1755, 46304016), (1782, 45602440), (1872, 43410015), (1980, 41042196), (2106, 38586680), (2145, 37885104), (2160, 37622013), (2288, 35517285), (2340, 34728012), (2376, 34201830), (2574, 31570920), (2640, 30781647), (2808, 28940010), (2860, 28413828), (2970, 27361464), (3120, 26046009), (3240, 25081342), (3432, 23678190), (3510, 23152008), (3564, 22801220), (3861, 21047280), (3960, 20521098), (4212, 19293340), (4290, 18942552), (4455, 18240976), (4680, 17364006), (4752, 17100915), (5148, 15785460), (5265, 15434672), (5616, 14470005), (5720, 14206914), (5940, 13680732), (6435, 12628368), (6480, 12540671), (6864, 11839095), (7020, 11576004), (7128, 11400610), (7722, 10523640), (7920, 10260549), (8424, 9646670), (8580, 9471276), (8910, 9120488), (9360, 8682003), (10296, 7892730), (10530, 7717336), (11440, 7103457), (11583, 7015760), (11880, 6840366), (12870, 6314184), (14040, 5788002), (14256, 5700305), (15444, 5261820), (16848, 4823335), (17160, 4735638), (17820, 4560244), (19305, 4209456), (20592, 3946365), (21060, 3858668), (23166, 3507880), (23760, 3420183), (25740, 3157092), (28080, 2894001), (30888, 2630910), (34320, 2367819), (35640, 2280122), (38610, 2104728), (42120, 1929334), (46332, 1753940), (51480, 1578546), (57915, 1403152), (61776, 1315455), (71280, 1140061), (77220, 1052364), (84240, 964667), (87697, 926640), (92664, 876970), (102960, 789273), (115830, 701576), (154440, 526182), (175394, 463320), (185328, 438485), (231660, 350788), (263091, 308880)]