998549370

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 640

約数和(自身を含む): 3746856960

約数和(自身を除く): 2748307590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 23, 26, 27, 30, 31, 35, 38, 39, 42, 45, 46, 54, 57, 62, 63, 65, 69, 70, 78, 81, 90, 91, 93, 95, 105, 114, 115, 117, 126, 130, 133, 135, 138, 155, 161, 162, 171, 182, 186, 189, 190, 195, 207, 210, 217, 230, 234, 247, 266, 270, 273, 279, 285, 299, 310, 315, 322, 342, 345, 351, 378, 390, 399, 403, 405, 414, 434, 437, 455, 465, 483, 494, 513, 546, 558, 567, 570, 585, 589, 598, 621, 630, 651, 665, 690, 702, 713, 741, 798, 805, 806, 810, 819, 837, 855, 874, 897, 910, 930, 945, 966, 1026, 1035, 1053, 1085, 1134, 1170, 1178, 1197, 1209, 1235, 1242, 1302, 1311, 1330, 1365, 1395, 1426, 1449, 1482, 1495, 1539, 1610, 1638, 1674, 1710, 1729, 1755, 1767, 1794, 1863, 1890, 1953, 1995, 2015, 2070, 2093, 2106, 2139, 2170, 2185, 2223, 2394, 2415, 2418, 2457, 2470, 2511, 2565, 2622, 2691, 2730, 2790, 2821, 2835, 2898, 2945, 2990, 3059, 3078, 3105, 3255, 3458, 3510, 3534, 3565, 3591, 3627, 3705, 3726, 3906, 3933, 3990, 4030, 4095, 4123, 4185, 4186, 4278, 4347, 4370, 4446, 4485, 4830, 4914, 4991, 5022, 5130, 5187, 5265, 5301, 5382, 5642, 5670, 5681, 5859, 5890, 5985, 6045, 6118, 6210, 6279, 6417, 6510, 6555, 6669, 7130, 7182, 7245, 7254, 7371, 7410, 7657, 7695, 7866, 8073, 8190, 8246, 8370, 8463, 8645, 8694, 8835, 8970, 9177, 9269, 9315, 9765, 9982, 10374, 10465, 10530, 10602, 10695, 10773, 10881, 11115, 11362, 11718, 11799, 11970, 12090, 12285, 12369, 12555, 12558, 12834, 13041, 13110, 13338, 13455, 13547, 14105, 14490, 14742, 14973, 15295, 15314, 15390, 15561, 15903, 16146, 16926, 17043, 17290, 17577, 17670, 17955, 18135, 18354, 18538, 18630, 18837, 19251, 19530, 19665, 20007, 20615, 20930, 21390, 21546, 21735, 21762, 22230, 22971, 23598, 24219, 24570, 24738, 24955, 25110, 25389, 25935, 26082, 26505, 26910, 27094, 27531, 27807, 28210, 28405, 29295, 29946, 30590, 31122, 31395, 31806, 32085, 32643, 33345, 34086, 35154, 35397, 35910, 36270, 36855, 37107, 37674, 38285, 38502, 39330, 39767, 40014, 40365, 40641, 41230, 42315, 43470, 44919, 45885, 45942, 46345, 46683, 47709, 48438, 49910, 50778, 51129, 51870, 53010, 53599, 53865, 54405, 55062, 55614, 56511, 56810, 57753, 58590, 58995, 61845, 62790, 64170, 64883, 65205, 65286, 66690, 67735, 68913, 70794, 73710, 74214, 74865, 76167, 76570, 77805, 79515, 79534, 80730, 81282, 82593, 83421, 84630, 85215, 87885, 89838, 91770, 92690, 93366, 94185, 94829, 95418, 96255, 100035, 102258, 107198, 107730, 108810, 111321, 113022, 114855, 115506, 117990, 119301, 121095, 121923, 123690, 126945, 129766, 130410, 134757, 135470, 137655, 137826, 139035, 140049, 149730, 152334, 153387, 155610, 159030, 160797, 163215, 165186, 166842, 169533, 170430, 175770, 176111, 176985, 185535, 188370, 189658, 192510, 194649, 198835, 200070, 203205, 206739, 222642, 224595, 228501, 229710, 233415, 238545, 238602, 242190, 243846, 247779, 250263, 253890, 255645, 267995, 269514, 275310, 278070, 280098, 282555, 284487, 288765, 306774, 321594, 324415, 326430, 333963, 339066, 344565, 352222, 353970, 357903, 365769, 371070, 380835, 389298, 397670, 404271, 406410, 412965, 413478, 417105, 449190, 457002, 460161, 466830, 474145, 477090, 482391, 495558, 500526, 511290, 528333, 535990, 556605, 565110, 568974, 577530, 583947, 596505, 609615, 620217, 648830, 667926, 673785, 689130, 700245, 715806, 731538, 750789, 761670, 766935, 803985, 808542, 825930, 834210, 847665, 853461, 880555, 920322, 948290, 964782, 973245, 1033695, 1056666, 1073709, 1097307, 1113210, 1142505, 1167894, 1193010, 1219230, 1232777, 1238895, 1240434, 1251315, 1347570, 1400490, 1422435, 1447173, 1501578, 1533870, 1584999, 1607970, 1669815, 1695330, 1706922, 1751841, 1761110, 1789515, 1828845, 1946490, 2021355, 2067390, 2147418, 2194614, 2285010, 2300805, 2411955, 2465554, 2477790, 2502630, 2560383, 2641665, 2844870, 2894346, 2919735, 3101085, 3169998, 3221127, 3339630, 3503682, 3579030, 3657690, 3698331, 3753945, 4042710, 4267305, 4341519, 4601610, 4754997, 4823910, 5120766, 5255523, 5283330, 5368545, 5486535, 5839470, 6163885, 6202170, 6442254, 7235865, 7396662, 7507890, 7681149, 7924995, 8534610, 8683038, 8759205, 9509994, 10511046, 10737090, 10973070, 11094993, 12327770, 12801915, 14264991, 14471730, 15362298, 15849990, 16105635, 17518410, 18491655, 21707595, 22189986, 23774985, 25603830, 26277615, 28529982, 32211270, 33284979, 36983310, 38405745, 43415190, 47549970, 52555230, 55474965, 66569958, 71324955, 76811490, 99854937, 110949930, 142649910, 166424895, 199709874, 332849790, 499274685, 998549370]

約数ペア:

[(1, 998549370), (2, 499274685), (3, 332849790), (5, 199709874), (6, 166424895), (7, 142649910), (9, 110949930), (10, 99854937), (13, 76811490), (14, 71324955), (15, 66569958), (18, 55474965), (19, 52555230), (21, 47549970), (23, 43415190), (26, 38405745), (27, 36983310), (30, 33284979), (31, 32211270), (35, 28529982), (38, 26277615), (39, 25603830), (42, 23774985), (45, 22189986), (46, 21707595), (54, 18491655), (57, 17518410), (62, 16105635), (63, 15849990), (65, 15362298), (69, 14471730), (70, 14264991), (78, 12801915), (81, 12327770), (90, 11094993), (91, 10973070), (93, 10737090), (95, 10511046), (105, 9509994), (114, 8759205), (115, 8683038), (117, 8534610), (126, 7924995), (130, 7681149), (133, 7507890), (135, 7396662), (138, 7235865), (155, 6442254), (161, 6202170), (162, 6163885), (171, 5839470), (182, 5486535), (186, 5368545), (189, 5283330), (190, 5255523), (195, 5120766), (207, 4823910), (210, 4754997), (217, 4601610), (230, 4341519), (234, 4267305), (247, 4042710), (266, 3753945), (270, 3698331), (273, 3657690), (279, 3579030), (285, 3503682), (299, 3339630), (310, 3221127), (315, 3169998), (322, 3101085), (342, 2919735), (345, 2894346), (351, 2844870), (378, 2641665), (390, 2560383), (399, 2502630), (403, 2477790), (405, 2465554), (414, 2411955), (434, 2300805), (437, 2285010), (455, 2194614), (465, 2147418), (483, 2067390), (494, 2021355), (513, 1946490), (546, 1828845), (558, 1789515), (567, 1761110), (570, 1751841), (585, 1706922), (589, 1695330), (598, 1669815), (621, 1607970), (630, 1584999), (651, 1533870), (665, 1501578), (690, 1447173), (702, 1422435), (713, 1400490), (741, 1347570), (798, 1251315), (805, 1240434), (806, 1238895), (810, 1232777), (819, 1219230), (837, 1193010), (855, 1167894), (874, 1142505), (897, 1113210), (910, 1097307), (930, 1073709), (945, 1056666), (966, 1033695), (1026, 973245), (1035, 964782), (1053, 948290), (1085, 920322), (1134, 880555), (1170, 853461), (1178, 847665), (1197, 834210), (1209, 825930), (1235, 808542), (1242, 803985), (1302, 766935), (1311, 761670), (1330, 750789), (1365, 731538), (1395, 715806), (1426, 700245), (1449, 689130), (1482, 673785), (1495, 667926), (1539, 648830), (1610, 620217), (1638, 609615), (1674, 596505), (1710, 583947), (1729, 577530), (1755, 568974), (1767, 565110), (1794, 556605), (1863, 535990), (1890, 528333), (1953, 511290), (1995, 500526), (2015, 495558), (2070, 482391), (2093, 477090), (2106, 474145), (2139, 466830), (2170, 460161), (2185, 457002), (2223, 449190), (2394, 417105), (2415, 413478), (2418, 412965), (2457, 406410), (2470, 404271), (2511, 397670), (2565, 389298), (2622, 380835), (2691, 371070), (2730, 365769), (2790, 357903), (2821, 353970), (2835, 352222), (2898, 344565), (2945, 339066), (2990, 333963), (3059, 326430), (3078, 324415), (3105, 321594), (3255, 306774), (3458, 288765), (3510, 284487), (3534, 282555), (3565, 280098), (3591, 278070), (3627, 275310), (3705, 269514), (3726, 267995), (3906, 255645), (3933, 253890), (3990, 250263), (4030, 247779), (4095, 243846), (4123, 242190), (4185, 238602), (4186, 238545), (4278, 233415), (4347, 229710), (4370, 228501), (4446, 224595), (4485, 222642), (4830, 206739), (4914, 203205), (4991, 200070), (5022, 198835), (5130, 194649), (5187, 192510), (5265, 189658), (5301, 188370), (5382, 185535), (5642, 176985), (5670, 176111), (5681, 175770), (5859, 170430), (5890, 169533), (5985, 166842), (6045, 165186), (6118, 163215), (6210, 160797), (6279, 159030), (6417, 155610), (6510, 153387), (6555, 152334), (6669, 149730), (7130, 140049), (7182, 139035), (7245, 137826), (7254, 137655), (7371, 135470), (7410, 134757), (7657, 130410), (7695, 129766), (7866, 126945), (8073, 123690), (8190, 121923), (8246, 121095), (8370, 119301), (8463, 117990), (8645, 115506), (8694, 114855), (8835, 113022), (8970, 111321), (9177, 108810), (9269, 107730), (9315, 107198), (9765, 102258), (9982, 100035), (10374, 96255), (10465, 95418), (10530, 94829), (10602, 94185), (10695, 93366), (10773, 92690), (10881, 91770), (11115, 89838), (11362, 87885), (11718, 85215), (11799, 84630), (11970, 83421), (12090, 82593), (12285, 81282), (12369, 80730), (12555, 79534), (12558, 79515), (12834, 77805), (13041, 76570), (13110, 76167), (13338, 74865), (13455, 74214), (13547, 73710), (14105, 70794), (14490, 68913), (14742, 67735), (14973, 66690), (15295, 65286), (15314, 65205), (15390, 64883), (15561, 64170), (15903, 62790), (16146, 61845), (16926, 58995), (17043, 58590), (17290, 57753), (17577, 56810), (17670, 56511), (17955, 55614), (18135, 55062), (18354, 54405), (18538, 53865), (18630, 53599), (18837, 53010), (19251, 51870), (19530, 51129), (19665, 50778), (20007, 49910), (20615, 48438), (20930, 47709), (21390, 46683), (21546, 46345), (21735, 45942), (21762, 45885), (22230, 44919), (22971, 43470), (23598, 42315), (24219, 41230), (24570, 40641), (24738, 40365), (24955, 40014), (25110, 39767), (25389, 39330), (25935, 38502), (26082, 38285), (26505, 37674), (26910, 37107), (27094, 36855), (27531, 36270), (27807, 35910), (28210, 35397), (28405, 35154), (29295, 34086), (29946, 33345), (30590, 32643), (31122, 32085), (31395, 31806)]