2520987084

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 432

約数和(自身を含む): 8694497280

約数和(自身を除く): 6173510196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 49, 54, 62, 63, 66, 77, 84, 93, 98, 99, 108, 121, 124, 126, 127, 132, 147, 154, 186, 189, 196, 198, 217, 231, 242, 252, 254, 279, 294, 297, 308, 341, 363, 372, 378, 381, 396, 434, 441, 462, 484, 508, 539, 558, 588, 594, 651, 682, 693, 726, 756, 762, 837, 847, 868, 882, 889, 924, 1023, 1078, 1089, 1116, 1143, 1188, 1302, 1323, 1364, 1386, 1397, 1452, 1519, 1524, 1617, 1674, 1694, 1764, 1778, 1953, 2046, 2079, 2156, 2178, 2286, 2387, 2541, 2604, 2646, 2667, 2772, 2794, 3038, 3069, 3234, 3267, 3348, 3388, 3429, 3556, 3751, 3906, 3937, 4092, 4158, 4191, 4356, 4557, 4572, 4774, 4851, 5082, 5292, 5334, 5588, 5859, 5929, 6076, 6138, 6223, 6468, 6534, 6858, 7161, 7502, 7623, 7812, 7874, 8001, 8316, 8382, 9114, 9207, 9548, 9702, 9779, 10164, 10668, 11253, 11718, 11811, 11858, 12276, 12446, 12573, 13068, 13671, 13716, 14322, 14553, 15004, 15246, 15367, 15748, 16002, 16709, 16764, 17787, 18228, 18414, 18669, 19404, 19558, 21483, 22506, 22869, 23436, 23622, 23716, 24003, 24892, 25146, 26257, 27342, 27559, 28644, 29106, 29337, 30492, 30734, 32004, 33418, 33759, 35433, 35574, 36828, 37338, 37719, 39116, 41013, 42966, 43307, 45012, 45738, 46101, 47244, 48006, 50127, 50292, 52514, 53361, 54684, 55118, 56007, 58212, 58674, 61468, 64449, 66836, 67518, 68453, 70866, 71148, 74676, 75438, 78771, 82026, 82677, 85932, 86614, 88011, 91476, 92202, 96012, 100254, 101277, 105028, 106299, 106722, 107569, 110236, 112014, 117348, 128898, 129921, 135036, 136906, 138303, 141732, 150381, 150876, 157542, 160083, 164052, 165354, 168021, 173228, 176022, 183799, 184404, 192913, 200508, 202554, 205359, 212598, 213444, 215138, 224028, 236313, 248031, 257796, 259842, 264033, 273812, 276606, 300762, 303149, 315084, 320166, 322707, 330708, 336042, 352044, 367598, 385826, 389763, 405108, 410718, 414909, 425196, 430276, 451143, 472626, 476377, 496062, 519684, 528066, 551397, 553212, 578739, 601524, 606298, 616077, 640332, 645414, 672084, 708939, 735196, 744093, 752983, 771652, 779526, 821436, 829818, 902286, 909447, 945252, 952754, 968121, 992124, 1056132, 1102794, 1157478, 1169289, 1212596, 1232154, 1290828, 1417878, 1429131, 1488186, 1505966, 1559052, 1654191, 1659636, 1736217, 1804572, 1818894, 1848231, 1905508, 1936242, 2122043, 2205588, 2258949, 2314956, 2338578, 2464308, 2728341, 2835756, 2858262, 2904363, 2976372, 3011932, 3308382, 3334639, 3472434, 3637788, 3696462, 3872484, 4244086, 4287393, 4517898, 4677156, 4962573, 5208651, 5456682, 5716524, 5808726, 6366129, 6616764, 6669278, 6776847, 6944868, 7392924, 8185023, 8488172, 8574786, 9035796, 9925146, 10003917, 10417302, 10913364, 11617452, 12732258, 12862179, 13338556, 13553694, 16370046, 17149572, 19098387, 19850292, 20007834, 20330541, 20834604, 23342473, 25464516, 25724358, 27107388, 30011751, 32740092, 38196774, 40015668, 40661082, 46684946, 51448716, 57295161, 60023502, 70027419, 76393548, 81322164, 90035253, 93369892, 114590322, 120047004, 140054838, 180070506, 210082257, 229180644, 280109676, 360141012, 420164514, 630246771, 840329028, 1260493542, 2520987084]

約数ペア:

[(1, 2520987084), (2, 1260493542), (3, 840329028), (4, 630246771), (6, 420164514), (7, 360141012), (9, 280109676), (11, 229180644), (12, 210082257), (14, 180070506), (18, 140054838), (21, 120047004), (22, 114590322), (27, 93369892), (28, 90035253), (31, 81322164), (33, 76393548), (36, 70027419), (42, 60023502), (44, 57295161), (49, 51448716), (54, 46684946), (62, 40661082), (63, 40015668), (66, 38196774), (77, 32740092), (84, 30011751), (93, 27107388), (98, 25724358), (99, 25464516), (108, 23342473), (121, 20834604), (124, 20330541), (126, 20007834), (127, 19850292), (132, 19098387), (147, 17149572), (154, 16370046), (186, 13553694), (189, 13338556), (196, 12862179), (198, 12732258), (217, 11617452), (231, 10913364), (242, 10417302), (252, 10003917), (254, 9925146), (279, 9035796), (294, 8574786), (297, 8488172), (308, 8185023), (341, 7392924), (363, 6944868), (372, 6776847), (378, 6669278), (381, 6616764), (396, 6366129), (434, 5808726), (441, 5716524), (462, 5456682), (484, 5208651), (508, 4962573), (539, 4677156), (558, 4517898), (588, 4287393), (594, 4244086), (651, 3872484), (682, 3696462), (693, 3637788), (726, 3472434), (756, 3334639), (762, 3308382), (837, 3011932), (847, 2976372), (868, 2904363), (882, 2858262), (889, 2835756), (924, 2728341), (1023, 2464308), (1078, 2338578), (1089, 2314956), (1116, 2258949), (1143, 2205588), (1188, 2122043), (1302, 1936242), (1323, 1905508), (1364, 1848231), (1386, 1818894), (1397, 1804572), (1452, 1736217), (1519, 1659636), (1524, 1654191), (1617, 1559052), (1674, 1505966), (1694, 1488186), (1764, 1429131), (1778, 1417878), (1953, 1290828), (2046, 1232154), (2079, 1212596), (2156, 1169289), (2178, 1157478), (2286, 1102794), (2387, 1056132), (2541, 992124), (2604, 968121), (2646, 952754), (2667, 945252), (2772, 909447), (2794, 902286), (3038, 829818), (3069, 821436), (3234, 779526), (3267, 771652), (3348, 752983), (3388, 744093), (3429, 735196), (3556, 708939), (3751, 672084), (3906, 645414), (3937, 640332), (4092, 616077), (4158, 606298), (4191, 601524), (4356, 578739), (4557, 553212), (4572, 551397), (4774, 528066), (4851, 519684), (5082, 496062), (5292, 476377), (5334, 472626), (5588, 451143), (5859, 430276), (5929, 425196), (6076, 414909), (6138, 410718), (6223, 405108), (6468, 389763), (6534, 385826), (6858, 367598), (7161, 352044), (7502, 336042), (7623, 330708), (7812, 322707), (7874, 320166), (8001, 315084), (8316, 303149), (8382, 300762), (9114, 276606), (9207, 273812), (9548, 264033), (9702, 259842), (9779, 257796), (10164, 248031), (10668, 236313), (11253, 224028), (11718, 215138), (11811, 213444), (11858, 212598), (12276, 205359), (12446, 202554), (12573, 200508), (13068, 192913), (13671, 184404), (13716, 183799), (14322, 176022), (14553, 173228), (15004, 168021), (15246, 165354), (15367, 164052), (15748, 160083), (16002, 157542), (16709, 150876), (16764, 150381), (17787, 141732), (18228, 138303), (18414, 136906), (18669, 135036), (19404, 129921), (19558, 128898), (21483, 117348), (22506, 112014), (22869, 110236), (23436, 107569), (23622, 106722), (23716, 106299), (24003, 105028), (24892, 101277), (25146, 100254), (26257, 96012), (27342, 92202), (27559, 91476), (28644, 88011), (29106, 86614), (29337, 85932), (30492, 82677), (30734, 82026), (32004, 78771), (33418, 75438), (33759, 74676), (35433, 71148), (35574, 70866), (36828, 68453), (37338, 67518), (37719, 66836), (39116, 64449), (41013, 61468), (42966, 58674), (43307, 58212), (45012, 56007), (45738, 55118), (46101, 54684), (47244, 53361), (48006, 52514), (50127, 50292)]