28033565040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1457

約数の個数: 480

約数和(自身を含む): 105915054336

約数和(自身を除く): 77881489296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 61, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 122, 130, 144, 148, 156, 180, 183, 185, 195, 208, 222, 234, 240, 244, 260, 296, 305, 312, 333, 360, 366, 370, 390, 444, 468, 481, 488, 520, 549, 555, 585, 592, 610, 624, 666, 720, 732, 740, 780, 793, 888, 915, 936, 962, 976, 1040, 1098, 1110, 1170, 1220, 1327, 1332, 1443, 1464, 1480, 1560, 1586, 1665, 1776, 1830, 1872, 1924, 2196, 2220, 2257, 2340, 2379, 2405, 2440, 2654, 2664, 2745, 2886, 2928, 2960, 3120, 3172, 3330, 3660, 3848, 3965, 3981, 4329, 4392, 4440, 4514, 4680, 4758, 4810, 4880, 5308, 5328, 5490, 5772, 6344, 6635, 6660, 6771, 7137, 7215, 7320, 7696, 7930, 7962, 8658, 8784, 8880, 9028, 9360, 9516, 9620, 10616, 10980, 11285, 11544, 11895, 11943, 12688, 13270, 13320, 13542, 14274, 14430, 14640, 15860, 15924, 17251, 17316, 18056, 19032, 19240, 19905, 20313, 21232, 21645, 21960, 22570, 23088, 23790, 23886, 26540, 26640, 27084, 28548, 28860, 29341, 31720, 31848, 33855, 34502, 34632, 35685, 36112, 38064, 38480, 39810, 40626, 43290, 43920, 45140, 47580, 47772, 49099, 51753, 53080, 54168, 57096, 57720, 58682, 59715, 63440, 63696, 67710, 69004, 69264, 71370, 79620, 80947, 81252, 86255, 86580, 88023, 90280, 95160, 95544, 98198, 101565, 103506, 106160, 108336, 114192, 115440, 117364, 119430, 135420, 138008, 142740, 146705, 147297, 155259, 159240, 161894, 162504, 172510, 173160, 176046, 180560, 190320, 191088, 196396, 203130, 207012, 234728, 238860, 242841, 245495, 258765, 264069, 270840, 276016, 285480, 293410, 294594, 310518, 318480, 323788, 325008, 345020, 346320, 352092, 392792, 404735, 406260, 414024, 440115, 441891, 469456, 477720, 485682, 490990, 517530, 528138, 541680, 570960, 586820, 589188, 621036, 638287, 647576, 690040, 704184, 728523, 736485, 776295, 785584, 809470, 812520, 828048, 880230, 883782, 955440, 971364, 981980, 1035060, 1052311, 1056276, 1173640, 1178376, 1214205, 1242072, 1276574, 1295152, 1320345, 1380080, 1408368, 1457046, 1472970, 1552590, 1618940, 1625040, 1760460, 1767564, 1914861, 1942728, 1963960, 2070120, 2104622, 2112552, 2209455, 2347280, 2356752, 2428410, 2484144, 2553148, 2640690, 2914092, 2945940, 2995039, 3105180, 3156933, 3191435, 3237880, 3520920, 3535128, 3642615, 3829722, 3885456, 3927920, 4140240, 4209244, 4225104, 4418910, 4856820, 5106296, 5261555, 5281380, 5744583, 5828184, 5891880, 5990078, 6210360, 6313866, 6382870, 6475760, 7041840, 7070256, 7285230, 7659444, 8418488, 8837820, 8985117, 9470799, 9574305, 9713640, 10212592, 10523110, 10562760, 11489166, 11656368, 11783760, 11980156, 12420720, 12627732, 12765740, 14570460, 14975195, 15318888, 15784665, 16836976, 17675640, 17970234, 18941598, 19148610, 19427280, 21046220, 21125520, 22978332, 23960312, 25255464, 25531480, 26955351, 28722915, 29140920, 29950390, 30637776, 31569330, 35351280, 35940468, 37883196, 38297220, 38935507, 42092440, 44925585, 45956664, 47353995, 47920624, 50510928, 51062960, 53910702, 57445830, 58281840, 59900780, 63138660, 71880936, 75766392, 76594440, 77871014, 84184880, 89851170, 91913328, 94707990, 107821404, 114891660, 116806521, 119801560, 126277320, 134776755, 143761872, 151532784, 153188880, 155742028, 179702340, 189415980, 194677535, 215642808, 229783320, 233613042, 239603120, 252554640, 269553510, 311484056, 350419563, 359404680, 378831960, 389355070, 431285616, 459566640, 467226084, 539107020, 584032605, 622968112, 700839126, 718809360, 757663920, 778710140, 934452168, 1078214040, 1168065210, 1401678252, 1557420280, 1752097815, 1868904336, 2156428080, 2336130420, 2803356504, 3114840560, 3504195630, 4672260840, 5606713008, 7008391260, 9344521680, 14016782520, 28033565040]

約数ペア:

[(1, 28033565040), (2, 14016782520), (3, 9344521680), (4, 7008391260), (5, 5606713008), (6, 4672260840), (8, 3504195630), (9, 3114840560), (10, 2803356504), (12, 2336130420), (13, 2156428080), (15, 1868904336), (16, 1752097815), (18, 1557420280), (20, 1401678252), (24, 1168065210), (26, 1078214040), (30, 934452168), (36, 778710140), (37, 757663920), (39, 718809360), (40, 700839126), (45, 622968112), (48, 584032605), (52, 539107020), (60, 467226084), (61, 459566640), (65, 431285616), (72, 389355070), (74, 378831960), (78, 359404680), (80, 350419563), (90, 311484056), (104, 269553510), (111, 252554640), (117, 239603120), (120, 233613042), (122, 229783320), (130, 215642808), (144, 194677535), (148, 189415980), (156, 179702340), (180, 155742028), (183, 153188880), (185, 151532784), (195, 143761872), (208, 134776755), (222, 126277320), (234, 119801560), (240, 116806521), (244, 114891660), (260, 107821404), (296, 94707990), (305, 91913328), (312, 89851170), (333, 84184880), (360, 77871014), (366, 76594440), (370, 75766392), (390, 71880936), (444, 63138660), (468, 59900780), (481, 58281840), (488, 57445830), (520, 53910702), (549, 51062960), (555, 50510928), (585, 47920624), (592, 47353995), (610, 45956664), (624, 44925585), (666, 42092440), (720, 38935507), (732, 38297220), (740, 37883196), (780, 35940468), (793, 35351280), (888, 31569330), (915, 30637776), (936, 29950390), (962, 29140920), (976, 28722915), (1040, 26955351), (1098, 25531480), (1110, 25255464), (1170, 23960312), (1220, 22978332), (1327, 21125520), (1332, 21046220), (1443, 19427280), (1464, 19148610), (1480, 18941598), (1560, 17970234), (1586, 17675640), (1665, 16836976), (1776, 15784665), (1830, 15318888), (1872, 14975195), (1924, 14570460), (2196, 12765740), (2220, 12627732), (2257, 12420720), (2340, 11980156), (2379, 11783760), (2405, 11656368), (2440, 11489166), (2654, 10562760), (2664, 10523110), (2745, 10212592), (2886, 9713640), (2928, 9574305), (2960, 9470799), (3120, 8985117), (3172, 8837820), (3330, 8418488), (3660, 7659444), (3848, 7285230), (3965, 7070256), (3981, 7041840), (4329, 6475760), (4392, 6382870), (4440, 6313866), (4514, 6210360), (4680, 5990078), (4758, 5891880), (4810, 5828184), (4880, 5744583), (5308, 5281380), (5328, 5261555), (5490, 5106296), (5772, 4856820), (6344, 4418910), (6635, 4225104), (6660, 4209244), (6771, 4140240), (7137, 3927920), (7215, 3885456), (7320, 3829722), (7696, 3642615), (7930, 3535128), (7962, 3520920), (8658, 3237880), (8784, 3191435), (8880, 3156933), (9028, 3105180), (9360, 2995039), (9516, 2945940), (9620, 2914092), (10616, 2640690), (10980, 2553148), (11285, 2484144), (11544, 2428410), (11895, 2356752), (11943, 2347280), (12688, 2209455), (13270, 2112552), (13320, 2104622), (13542, 2070120), (14274, 1963960), (14430, 1942728), (14640, 1914861), (15860, 1767564), (15924, 1760460), (17251, 1625040), (17316, 1618940), (18056, 1552590), (19032, 1472970), (19240, 1457046), (19905, 1408368), (20313, 1380080), (21232, 1320345), (21645, 1295152), (21960, 1276574), (22570, 1242072), (23088, 1214205), (23790, 1178376), (23886, 1173640), (26540, 1056276), (26640, 1052311), (27084, 1035060), (28548, 981980), (28860, 971364), (29341, 955440), (31720, 883782), (31848, 880230), (33855, 828048), (34502, 812520), (34632, 809470), (35685, 785584), (36112, 776295), (38064, 736485), (38480, 728523), (39810, 704184), (40626, 690040), (43290, 647576), (43920, 638287), (45140, 621036), (47580, 589188), (47772, 586820), (49099, 570960), (51753, 541680), (53080, 528138), (54168, 517530), (57096, 490990), (57720, 485682), (58682, 477720), (59715, 469456), (63440, 441891), (63696, 440115), (67710, 414024), (69004, 406260), (69264, 404735), (71370, 392792), (79620, 352092), (80947, 346320), (81252, 345020), (86255, 325008), (86580, 323788), (88023, 318480), (90280, 310518), (95160, 294594), (95544, 293410), (98198, 285480), (101565, 276016), (103506, 270840), (106160, 264069), (108336, 258765), (114192, 245495), (115440, 242841), (117364, 238860), (119430, 234728), (135420, 207012), (138008, 203130), (142740, 196396), (146705, 191088), (147297, 190320), (155259, 180560), (159240, 176046), (161894, 173160), (162504, 172510)]