28696384080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2179}}^1$

素因数の和:2288

約数の個数: 640

約数和(自身を含む): 123525427200

約数和(自身を除く): 94829043120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 134, 135, 140, 144, 156, 168, 180, 182, 189, 195, 201, 208, 210, 216, 234, 240, 252, 260, 268, 270, 273, 280, 312, 315, 335, 336, 351, 360, 364, 378, 390, 402, 420, 432, 455, 468, 469, 504, 520, 536, 540, 546, 560, 585, 603, 624, 630, 670, 702, 720, 728, 756, 780, 804, 819, 840, 871, 910, 936, 938, 945, 1005, 1008, 1040, 1072, 1080, 1092, 1170, 1206, 1260, 1340, 1365, 1404, 1407, 1456, 1512, 1560, 1608, 1638, 1680, 1742, 1755, 1809, 1820, 1872, 1876, 1890, 2010, 2160, 2179, 2184, 2340, 2345, 2412, 2457, 2520, 2613, 2680, 2730, 2808, 2814, 3015, 3024, 3120, 3216, 3276, 3484, 3510, 3618, 3640, 3752, 3780, 4020, 4095, 4221, 4355, 4358, 4368, 4680, 4690, 4824, 4914, 5040, 5226, 5360, 5460, 5616, 5628, 6030, 6097, 6537, 6552, 6968, 7020, 7035, 7236, 7280, 7504, 7560, 7839, 8040, 8190, 8442, 8710, 8716, 9045, 9360, 9380, 9648, 9828, 10452, 10895, 10920, 11256, 12060, 12194, 12285, 12663, 13065, 13074, 13104, 13936, 14040, 14070, 14472, 15120, 15253, 15678, 16080, 16380, 16884, 17420, 17432, 18090, 18291, 18760, 19611, 19656, 20904, 21105, 21790, 21840, 22512, 23517, 24120, 24388, 24570, 25326, 26130, 26148, 28080, 28140, 28327, 28944, 30485, 30506, 31356, 32685, 32760, 33768, 34840, 34864, 36180, 36582, 37520, 39195, 39222, 39312, 41808, 42210, 43580, 45759, 47034, 48240, 48776, 49140, 50652, 52260, 52296, 54873, 56280, 56654, 58833, 60970, 61012, 62712, 63315, 65370, 65520, 67536, 69680, 72360, 73164, 76265, 78390, 78444, 84420, 84981, 87160, 91455, 91518, 94068, 97552, 98055, 98280, 101304, 104520, 104592, 109746, 112560, 113308, 117585, 117666, 121940, 122024, 125424, 126630, 130740, 137277, 141635, 144720, 145993, 146328, 152530, 156780, 156888, 164619, 168840, 169962, 174320, 182910, 183036, 188136, 196110, 196560, 198289, 202608, 209040, 219492, 226616, 228795, 235170, 235332, 243880, 244048, 253260, 254943, 261480, 274365, 274554, 283270, 291986, 292656, 294165, 305060, 313560, 313776, 329238, 337680, 339924, 365820, 366072, 376272, 392220, 396578, 411831, 424905, 437979, 438984, 453232, 457590, 470340, 470664, 487760, 506520, 509886, 522960, 548730, 549108, 566540, 583972, 588330, 594867, 610120, 627120, 658476, 679848, 686385, 729965, 731640, 732144, 764829, 784440, 793156, 823095, 823662, 849810, 875958, 877968, 915180, 940680, 941328, 991445, 1013040, 1019772, 1021951, 1097460, 1098216, 1133080, 1167944, 1176660, 1189734, 1220240, 1274715, 1313937, 1316952, 1359696, 1372770, 1459930, 1463280, 1529658, 1568880, 1586312, 1646190, 1647324, 1699620, 1751916, 1784601, 1830360, 1881360, 1897909, 1982890, 2039544, 2043902, 2059155, 2189895, 2194920, 2196432, 2266160, 2335888, 2353320, 2379468, 2549430, 2627874, 2633904, 2745540, 2919860, 2974335, 3059316, 3065853, 3172624, 3292380, 3294648, 3399240, 3503832, 3569202, 3660720, 3795818, 3824145, 3941811, 3965780, 4079088, 4087804, 4118310, 4379790, 4389840, 4706640, 4758936, 5098860, 5109755, 5255748, 5353803, 5491080, 5693727, 5839720, 5948670, 6118632, 6131706, 6569685, 6584760, 6589296, 6798480, 7007664, 7138404, 7591636, 7648290, 7883622, 7931560, 8175608, 8236620, 8759580, 8923005, 9197559, 9489545, 9517872, 10197720, 10219510, 10511496, 10707606, 10982160, 11387454, 11679440, 11897340, 12237264, 12263412, 13139370, 13169520, 13285363, 14276808, 15183272, 15296580, 15329265, 15767244, 15863120, 16351216, 16473240, 17081181, 17519160, 17846010, 18395118, 18979090, 19709055, 20395440, 20439020, 21022992, 21415212, 22774908, 23794680, 24526824, 26278740, 26570726, 26769015, 27592677, 28468635, 28553616, 30366544, 30593160, 30658530, 31534488, 32946480, 34162362, 35038320, 35692020, 36790236, 37958180, 39418110, 39856089, 40878040, 42830424, 45549816, 45987795, 47589360, 49053648, 51243543, 52557480, 53141452, 53538030, 55185354, 56937270, 61186320, 61317060, 63068976, 66426815, 68324724, 71384040, 73580472, 75916360, 78836220, 79712178, 81756080, 85405905, 85660848, 91099632, 91975590, 102487086, 105114960, 106282904, 107076060, 110370708, 113874540, 119568267, 122634120, 132853630, 136649448, 137963385, 142768080, 147160944, 151832720, 157672440, 159424356, 170811810, 183951180, 199280445, 204974172, 212565808, 214152120, 220741416, 227749080, 239136534, 245268240, 256217715, 265707260, 273298896, 275926770, 315344880, 318848712, 341623620, 358704801, 367902360, 398560890, 409948344, 428304240, 441482832, 455498160, 478273068, 512435430, 531414520, 551853540, 597841335, 637697424, 683247240, 717409602, 735804720, 797121780, 819896688, 956546136, 1024870860, 1062829040, 1103707080, 1195682670, 1366494480, 1434819204, 1594243560, 1793524005, 1913092272, 2049741720, 2207414160, 2391365340, 2869638408, 3188487120, 3587048010, 4099483440, 4782730680, 5739276816, 7174096020, 9565461360, 14348192040, 28696384080]

約数ペア:

[(1, 28696384080), (2, 14348192040), (3, 9565461360), (4, 7174096020), (5, 5739276816), (6, 4782730680), (7, 4099483440), (8, 3587048010), (9, 3188487120), (10, 2869638408), (12, 2391365340), (13, 2207414160), (14, 2049741720), (15, 1913092272), (16, 1793524005), (18, 1594243560), (20, 1434819204), (21, 1366494480), (24, 1195682670), (26, 1103707080), (27, 1062829040), (28, 1024870860), (30, 956546136), (35, 819896688), (36, 797121780), (39, 735804720), (40, 717409602), (42, 683247240), (45, 637697424), (48, 597841335), (52, 551853540), (54, 531414520), (56, 512435430), (60, 478273068), (63, 455498160), (65, 441482832), (67, 428304240), (70, 409948344), (72, 398560890), (78, 367902360), (80, 358704801), (84, 341623620), (90, 318848712), (91, 315344880), (104, 275926770), (105, 273298896), (108, 265707260), (112, 256217715), (117, 245268240), (120, 239136534), (126, 227749080), (130, 220741416), (134, 214152120), (135, 212565808), (140, 204974172), (144, 199280445), (156, 183951180), (168, 170811810), (180, 159424356), (182, 157672440), (189, 151832720), (195, 147160944), (201, 142768080), (208, 137963385), (210, 136649448), (216, 132853630), (234, 122634120), (240, 119568267), (252, 113874540), (260, 110370708), (268, 107076060), (270, 106282904), (273, 105114960), (280, 102487086), (312, 91975590), (315, 91099632), (335, 85660848), (336, 85405905), (351, 81756080), (360, 79712178), (364, 78836220), (378, 75916360), (390, 73580472), (402, 71384040), (420, 68324724), (432, 66426815), (455, 63068976), (468, 61317060), (469, 61186320), (504, 56937270), (520, 55185354), (536, 53538030), (540, 53141452), (546, 52557480), (560, 51243543), (585, 49053648), (603, 47589360), (624, 45987795), (630, 45549816), (670, 42830424), (702, 40878040), (720, 39856089), (728, 39418110), (756, 37958180), (780, 36790236), (804, 35692020), (819, 35038320), (840, 34162362), (871, 32946480), (910, 31534488), (936, 30658530), (938, 30593160), (945, 30366544), (1005, 28553616), (1008, 28468635), (1040, 27592677), (1072, 26769015), (1080, 26570726), (1092, 26278740), (1170, 24526824), (1206, 23794680), (1260, 22774908), (1340, 21415212), (1365, 21022992), (1404, 20439020), (1407, 20395440), (1456, 19709055), (1512, 18979090), (1560, 18395118), (1608, 17846010), (1638, 17519160), (1680, 17081181), (1742, 16473240), (1755, 16351216), (1809, 15863120), (1820, 15767244), (1872, 15329265), (1876, 15296580), (1890, 15183272), (2010, 14276808), (2160, 13285363), (2179, 13169520), (2184, 13139370), (2340, 12263412), (2345, 12237264), (2412, 11897340), (2457, 11679440), (2520, 11387454), (2613, 10982160), (2680, 10707606), (2730, 10511496), (2808, 10219510), (2814, 10197720), (3015, 9517872), (3024, 9489545), (3120, 9197559), (3216, 8923005), (3276, 8759580), (3484, 8236620), (3510, 8175608), (3618, 7931560), (3640, 7883622), (3752, 7648290), (3780, 7591636), (4020, 7138404), (4095, 7007664), (4221, 6798480), (4355, 6589296), (4358, 6584760), (4368, 6569685), (4680, 6131706), (4690, 6118632), (4824, 5948670), (4914, 5839720), (5040, 5693727), (5226, 5491080), (5360, 5353803), (5460, 5255748), (5616, 5109755), (5628, 5098860), (6030, 4758936), (6097, 4706640), (6537, 4389840), (6552, 4379790), (6968, 4118310), (7020, 4087804), (7035, 4079088), (7236, 3965780), (7280, 3941811), (7504, 3824145), (7560, 3795818), (7839, 3660720), (8040, 3569202), (8190, 3503832), (8442, 3399240), (8710, 3294648), (8716, 3292380), (9045, 3172624), (9360, 3065853), (9380, 3059316), (9648, 2974335), (9828, 2919860), (10452, 2745540), (10895, 2633904), (10920, 2627874), (11256, 2549430), (12060, 2379468), (12194, 2353320), (12285, 2335888), (12663, 2266160), (13065, 2196432), (13074, 2194920), (13104, 2189895), (13936, 2059155), (14040, 2043902), (14070, 2039544), (14472, 1982890), (15120, 1897909), (15253, 1881360), (15678, 1830360), (16080, 1784601), (16380, 1751916), (16884, 1699620), (17420, 1647324), (17432, 1646190), (18090, 1586312), (18291, 1568880), (18760, 1529658), (19611, 1463280), (19656, 1459930), (20904, 1372770), (21105, 1359696), (21790, 1316952), (21840, 1313937), (22512, 1274715), (23517, 1220240), (24120, 1189734), (24388, 1176660), (24570, 1167944), (25326, 1133080), (26130, 1098216), (26148, 1097460), (28080, 1021951), (28140, 1019772), (28327, 1013040), (28944, 991445), (30485, 941328), (30506, 940680), (31356, 915180), (32685, 877968), (32760, 875958), (33768, 849810), (34840, 823662), (34864, 823095), (36180, 793156), (36582, 784440), (37520, 764829), (39195, 732144), (39222, 731640), (39312, 729965), (41808, 686385), (42210, 679848), (43580, 658476), (45759, 627120), (47034, 610120), (48240, 594867), (48776, 588330), (49140, 583972), (50652, 566540), (52260, 549108), (52296, 548730), (54873, 522960), (56280, 509886), (56654, 506520), (58833, 487760), (60970, 470664), (61012, 470340), (62712, 457590), (63315, 453232), (65370, 438984), (65520, 437979), (67536, 424905), (69680, 411831), (72360, 396578), (73164, 392220), (76265, 376272), (78390, 366072), (78444, 365820), (84420, 339924), (84981, 337680), (87160, 329238), (91455, 313776), (91518, 313560), (94068, 305060), (97552, 294165), (98055, 292656), (98280, 291986), (101304, 283270), (104520, 274554), (104592, 274365), (109746, 261480), (112560, 254943), (113308, 253260), (117585, 244048), (117666, 243880), (121940, 235332), (122024, 235170), (125424, 228795), (126630, 226616), (130740, 219492), (137277, 209040), (141635, 202608), (144720, 198289), (145993, 196560), (146328, 196110), (152530, 188136), (156780, 183036), (156888, 182910), (164619, 174320), (168840, 169962)]