2585504880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:893

約数の個数: 320

約数和(自身を含む): 10229345280

約数和(自身を除く): 7643840400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 307, 315, 336, 360, 378, 420, 432, 504, 540, 557, 560, 614, 630, 720, 756, 840, 921, 945, 1008, 1080, 1114, 1228, 1260, 1512, 1535, 1671, 1680, 1842, 1890, 2149, 2160, 2228, 2456, 2520, 2763, 2785, 3024, 3070, 3342, 3684, 3780, 3899, 4298, 4456, 4605, 4912, 5013, 5040, 5526, 5570, 6140, 6447, 6684, 7368, 7560, 7798, 8289, 8355, 8596, 8912, 9210, 10026, 10745, 11052, 11140, 11697, 12280, 12894, 13368, 13815, 14736, 15039, 15120, 15596, 16578, 16710, 17192, 18420, 19341, 19495, 20052, 21490, 22104, 22280, 23394, 24560, 25065, 25788, 26736, 27630, 30078, 31192, 32235, 33156, 33420, 34384, 35091, 36840, 38682, 38990, 40104, 41445, 42980, 44208, 44560, 46788, 50130, 51576, 55260, 58023, 58485, 60156, 62384, 64470, 66312, 66840, 70182, 73680, 75195, 77364, 77980, 80208, 82890, 85960, 93576, 96705, 100260, 103152, 105273, 110520, 116046, 116970, 120312, 128940, 132624, 133680, 140364, 150390, 154728, 155960, 165780, 170999, 171920, 175455, 187152, 193410, 200520, 210546, 221040, 232092, 233940, 240624, 257880, 280728, 290115, 300780, 309456, 311920, 331560, 341998, 350910, 386820, 401040, 421092, 464184, 467880, 512997, 515760, 526365, 561456, 580230, 601560, 663120, 683996, 701820, 773640, 842184, 854995, 928368, 935760, 1025994, 1052730, 1160460, 1196993, 1203120, 1367992, 1403640, 1538991, 1547280, 1684368, 1709990, 2051988, 2105460, 2320920, 2393986, 2564985, 2735984, 2807280, 3077982, 3419980, 3590979, 4103976, 4210920, 4616973, 4641840, 4787972, 5129970, 5984965, 6155964, 6839960, 7181958, 7694955, 8207952, 8421840, 9233946, 9575944, 10259940, 10772937, 11969930, 12311928, 13679920, 14363916, 15389910, 17954895, 18467892, 19151888, 20519880, 21545874, 23084865, 23939860, 24623856, 28727832, 30779820, 32318811, 35909790, 36935784, 41039760, 43091748, 46169730, 47879720, 53864685, 57455664, 61559640, 64637622, 71819580, 73871568, 86183496, 92339460, 95759440, 107729370, 123119280, 129275244, 143639160, 161594055, 172366992, 184678920, 215458740, 258550488, 287278320, 323188110, 369357840, 430917480, 517100976, 646376220, 861834960, 1292752440, 2585504880]

約数ペア:

[(1, 2585504880), (2, 1292752440), (3, 861834960), (4, 646376220), (5, 517100976), (6, 430917480), (7, 369357840), (8, 323188110), (9, 287278320), (10, 258550488), (12, 215458740), (14, 184678920), (15, 172366992), (16, 161594055), (18, 143639160), (20, 129275244), (21, 123119280), (24, 107729370), (27, 95759440), (28, 92339460), (30, 86183496), (35, 73871568), (36, 71819580), (40, 64637622), (42, 61559640), (45, 57455664), (48, 53864685), (54, 47879720), (56, 46169730), (60, 43091748), (63, 41039760), (70, 36935784), (72, 35909790), (80, 32318811), (84, 30779820), (90, 28727832), (105, 24623856), (108, 23939860), (112, 23084865), (120, 21545874), (126, 20519880), (135, 19151888), (140, 18467892), (144, 17954895), (168, 15389910), (180, 14363916), (189, 13679920), (210, 12311928), (216, 11969930), (240, 10772937), (252, 10259940), (270, 9575944), (280, 9233946), (307, 8421840), (315, 8207952), (336, 7694955), (360, 7181958), (378, 6839960), (420, 6155964), (432, 5984965), (504, 5129970), (540, 4787972), (557, 4641840), (560, 4616973), (614, 4210920), (630, 4103976), (720, 3590979), (756, 3419980), (840, 3077982), (921, 2807280), (945, 2735984), (1008, 2564985), (1080, 2393986), (1114, 2320920), (1228, 2105460), (1260, 2051988), (1512, 1709990), (1535, 1684368), (1671, 1547280), (1680, 1538991), (1842, 1403640), (1890, 1367992), (2149, 1203120), (2160, 1196993), (2228, 1160460), (2456, 1052730), (2520, 1025994), (2763, 935760), (2785, 928368), (3024, 854995), (3070, 842184), (3342, 773640), (3684, 701820), (3780, 683996), (3899, 663120), (4298, 601560), (4456, 580230), (4605, 561456), (4912, 526365), (5013, 515760), (5040, 512997), (5526, 467880), (5570, 464184), (6140, 421092), (6447, 401040), (6684, 386820), (7368, 350910), (7560, 341998), (7798, 331560), (8289, 311920), (8355, 309456), (8596, 300780), (8912, 290115), (9210, 280728), (10026, 257880), (10745, 240624), (11052, 233940), (11140, 232092), (11697, 221040), (12280, 210546), (12894, 200520), (13368, 193410), (13815, 187152), (14736, 175455), (15039, 171920), (15120, 170999), (15596, 165780), (16578, 155960), (16710, 154728), (17192, 150390), (18420, 140364), (19341, 133680), (19495, 132624), (20052, 128940), (21490, 120312), (22104, 116970), (22280, 116046), (23394, 110520), (24560, 105273), (25065, 103152), (25788, 100260), (26736, 96705), (27630, 93576), (30078, 85960), (31192, 82890), (32235, 80208), (33156, 77980), (33420, 77364), (34384, 75195), (35091, 73680), (36840, 70182), (38682, 66840), (38990, 66312), (40104, 64470), (41445, 62384), (42980, 60156), (44208, 58485), (44560, 58023), (46788, 55260), (50130, 51576)]