1297197720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 512

約数和(自身を含む): 5428684800

約数和(自身を除く): 4131487080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 134, 135, 140, 156, 168, 180, 182, 189, 195, 197, 201, 210, 216, 234, 252, 260, 268, 270, 273, 280, 312, 315, 335, 351, 360, 364, 378, 390, 394, 402, 420, 455, 468, 469, 504, 520, 536, 540, 546, 585, 591, 603, 630, 670, 702, 728, 756, 780, 788, 804, 819, 840, 871, 910, 936, 938, 945, 985, 1005, 1080, 1092, 1170, 1182, 1206, 1260, 1340, 1365, 1379, 1404, 1407, 1512, 1560, 1576, 1608, 1638, 1742, 1755, 1773, 1809, 1820, 1876, 1890, 1970, 2010, 2184, 2340, 2345, 2364, 2412, 2457, 2520, 2561, 2613, 2680, 2730, 2758, 2808, 2814, 2955, 3015, 3276, 3484, 3510, 3546, 3618, 3640, 3752, 3780, 3940, 4020, 4095, 4137, 4221, 4355, 4680, 4690, 4728, 4824, 4914, 5122, 5226, 5319, 5460, 5516, 5628, 5910, 6030, 6097, 6552, 6895, 6968, 7020, 7035, 7092, 7236, 7560, 7683, 7839, 7880, 8040, 8190, 8274, 8442, 8710, 8865, 9045, 9380, 9828, 10244, 10452, 10638, 10920, 11032, 11256, 11820, 12060, 12194, 12285, 12411, 12663, 12805, 13065, 13199, 13790, 14040, 14070, 14184, 14472, 15366, 15678, 16380, 16548, 16884, 17420, 17730, 17927, 18090, 18291, 18760, 19656, 20488, 20685, 20904, 21105, 21276, 23049, 23517, 23640, 24120, 24388, 24570, 24822, 25326, 25610, 26130, 26398, 26595, 27580, 28140, 30485, 30732, 31356, 32760, 33096, 33768, 34840, 35460, 35854, 36180, 36582, 37233, 38415, 39195, 39597, 41370, 42210, 42552, 46098, 47034, 48776, 49140, 49644, 50652, 51220, 52260, 52796, 53190, 53781, 54873, 55160, 56280, 60970, 61464, 62055, 62712, 63315, 65995, 69147, 70920, 71708, 72360, 73164, 74466, 76830, 78390, 79194, 82740, 84420, 89635, 91455, 92196, 92393, 94068, 98280, 99288, 101304, 102440, 104520, 105592, 106380, 107562, 109746, 115245, 117585, 118791, 121940, 124110, 126630, 131990, 138294, 143416, 146328, 148932, 153660, 156780, 158388, 161343, 164619, 165480, 168840, 171587, 179270, 182910, 184392, 184786, 186165, 188136, 197985, 212760, 215124, 219492, 230490, 235170, 237582, 243880, 248220, 253260, 263980, 268905, 274365, 276588, 277179, 297864, 307320, 313560, 316776, 322686, 329238, 343174, 345735, 356373, 358540, 365820, 369572, 372330, 395970, 430248, 438984, 460980, 461965, 470340, 475164, 484029, 496440, 506520, 514761, 527960, 537810, 548730, 553176, 554358, 593955, 645372, 658476, 686348, 691470, 712746, 717080, 731640, 739144, 744660, 791940, 806715, 823095, 831537, 857935, 921960, 923930, 940680, 950328, 968058, 1029522, 1075620, 1097460, 1108716, 1187910, 1201109, 1290744, 1316952, 1372696, 1382940, 1385895, 1425492, 1489320, 1544283, 1583880, 1613430, 1646190, 1663074, 1715870, 1781865, 1847860, 1936116, 2059044, 2151240, 2194920, 2217432, 2375820, 2402218, 2420145, 2494611, 2573805, 2765880, 2771790, 2850984, 3088566, 3226860, 3292380, 3326148, 3431740, 3563730, 3603327, 3695720, 3872232, 4118088, 4157685, 4632849, 4751640, 4804436, 4840290, 4989222, 5147610, 5543580, 6005545, 6177132, 6453720, 6584760, 6652296, 6863480, 7127460, 7206654, 7721415, 8315370, 9265698, 9608872, 9680580, 9978444, 10295220, 10809981, 11087160, 12011090, 12354264, 12473055, 14254920, 14413308, 15442830, 16630740, 18016635, 18531396, 19361160, 19956888, 20590440, 21619962, 23164245, 24022180, 24946110, 28826616, 30885660, 32429943, 33261480, 36033270, 37062792, 43239924, 46328490, 48044360, 49892220, 54049905, 61771320, 64859886, 72066540, 86479848, 92656980, 99784440, 108099810, 129719772, 144133080, 162149715, 185313960, 216199620, 259439544, 324299430, 432399240, 648598860, 1297197720]

約数ペア:

[(1, 1297197720), (2, 648598860), (3, 432399240), (4, 324299430), (5, 259439544), (6, 216199620), (7, 185313960), (8, 162149715), (9, 144133080), (10, 129719772), (12, 108099810), (13, 99784440), (14, 92656980), (15, 86479848), (18, 72066540), (20, 64859886), (21, 61771320), (24, 54049905), (26, 49892220), (27, 48044360), (28, 46328490), (30, 43239924), (35, 37062792), (36, 36033270), (39, 33261480), (40, 32429943), (42, 30885660), (45, 28826616), (52, 24946110), (54, 24022180), (56, 23164245), (60, 21619962), (63, 20590440), (65, 19956888), (67, 19361160), (70, 18531396), (72, 18016635), (78, 16630740), (84, 15442830), (90, 14413308), (91, 14254920), (104, 12473055), (105, 12354264), (108, 12011090), (117, 11087160), (120, 10809981), (126, 10295220), (130, 9978444), (134, 9680580), (135, 9608872), (140, 9265698), (156, 8315370), (168, 7721415), (180, 7206654), (182, 7127460), (189, 6863480), (195, 6652296), (197, 6584760), (201, 6453720), (210, 6177132), (216, 6005545), (234, 5543580), (252, 5147610), (260, 4989222), (268, 4840290), (270, 4804436), (273, 4751640), (280, 4632849), (312, 4157685), (315, 4118088), (335, 3872232), (351, 3695720), (360, 3603327), (364, 3563730), (378, 3431740), (390, 3326148), (394, 3292380), (402, 3226860), (420, 3088566), (455, 2850984), (468, 2771790), (469, 2765880), (504, 2573805), (520, 2494611), (536, 2420145), (540, 2402218), (546, 2375820), (585, 2217432), (591, 2194920), (603, 2151240), (630, 2059044), (670, 1936116), (702, 1847860), (728, 1781865), (756, 1715870), (780, 1663074), (788, 1646190), (804, 1613430), (819, 1583880), (840, 1544283), (871, 1489320), (910, 1425492), (936, 1385895), (938, 1382940), (945, 1372696), (985, 1316952), (1005, 1290744), (1080, 1201109), (1092, 1187910), (1170, 1108716), (1182, 1097460), (1206, 1075620), (1260, 1029522), (1340, 968058), (1365, 950328), (1379, 940680), (1404, 923930), (1407, 921960), (1512, 857935), (1560, 831537), (1576, 823095), (1608, 806715), (1638, 791940), (1742, 744660), (1755, 739144), (1773, 731640), (1809, 717080), (1820, 712746), (1876, 691470), (1890, 686348), (1970, 658476), (2010, 645372), (2184, 593955), (2340, 554358), (2345, 553176), (2364, 548730), (2412, 537810), (2457, 527960), (2520, 514761), (2561, 506520), (2613, 496440), (2680, 484029), (2730, 475164), (2758, 470340), (2808, 461965), (2814, 460980), (2955, 438984), (3015, 430248), (3276, 395970), (3484, 372330), (3510, 369572), (3546, 365820), (3618, 358540), (3640, 356373), (3752, 345735), (3780, 343174), (3940, 329238), (4020, 322686), (4095, 316776), (4137, 313560), (4221, 307320), (4355, 297864), (4680, 277179), (4690, 276588), (4728, 274365), (4824, 268905), (4914, 263980), (5122, 253260), (5226, 248220), (5319, 243880), (5460, 237582), (5516, 235170), (5628, 230490), (5910, 219492), (6030, 215124), (6097, 212760), (6552, 197985), (6895, 188136), (6968, 186165), (7020, 184786), (7035, 184392), (7092, 182910), (7236, 179270), (7560, 171587), (7683, 168840), (7839, 165480), (7880, 164619), (8040, 161343), (8190, 158388), (8274, 156780), (8442, 153660), (8710, 148932), (8865, 146328), (9045, 143416), (9380, 138294), (9828, 131990), (10244, 126630), (10452, 124110), (10638, 121940), (10920, 118791), (11032, 117585), (11256, 115245), (11820, 109746), (12060, 107562), (12194, 106380), (12285, 105592), (12411, 104520), (12663, 102440), (12805, 101304), (13065, 99288), (13199, 98280), (13790, 94068), (14040, 92393), (14070, 92196), (14184, 91455), (14472, 89635), (15366, 84420), (15678, 82740), (16380, 79194), (16548, 78390), (16884, 76830), (17420, 74466), (17730, 73164), (17927, 72360), (18090, 71708), (18291, 70920), (18760, 69147), (19656, 65995), (20488, 63315), (20685, 62712), (20904, 62055), (21105, 61464), (21276, 60970), (23049, 56280), (23517, 55160), (23640, 54873), (24120, 53781), (24388, 53190), (24570, 52796), (24822, 52260), (25326, 51220), (25610, 50652), (26130, 49644), (26398, 49140), (26595, 48776), (27580, 47034), (28140, 46098), (30485, 42552), (30732, 42210), (31356, 41370), (32760, 39597), (33096, 39195), (33768, 38415), (34840, 37233), (35460, 36582), (35854, 36180)]