2040235560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1093

約数の個数: 256

約数和(自身を含む): 7464960000

約数和(自身を除く): 5424724440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 199, 216, 220, 264, 270, 297, 330, 360, 396, 398, 440, 495, 540, 594, 597, 660, 792, 796, 863, 990, 995, 1080, 1188, 1194, 1320, 1485, 1592, 1726, 1791, 1980, 1990, 2189, 2376, 2388, 2589, 2970, 2985, 3452, 3582, 3960, 3980, 4315, 4378, 4776, 5178, 5373, 5940, 5970, 6567, 6904, 7164, 7767, 7960, 8630, 8756, 8955, 9493, 10356, 10746, 10945, 11880, 11940, 12945, 13134, 14328, 15534, 17260, 17512, 17910, 18986, 19701, 20712, 21492, 21890, 23301, 23880, 25890, 26268, 26865, 28479, 31068, 32835, 34520, 35820, 37972, 38835, 39402, 42984, 43780, 46602, 47465, 51780, 52536, 53730, 56958, 59103, 62136, 65670, 71640, 75944, 77670, 78804, 85437, 87560, 93204, 94930, 98505, 103560, 107460, 113916, 116505, 118206, 131340, 142395, 155340, 157608, 170874, 171737, 186408, 189860, 197010, 214920, 227832, 233010, 236412, 256311, 262680, 284790, 295515, 310680, 341748, 343474, 379720, 394020, 427185, 466020, 472824, 512622, 515211, 569580, 591030, 683496, 686948, 788040, 854370, 858685, 932040, 1025244, 1030422, 1139160, 1182060, 1281555, 1373896, 1545633, 1708740, 1717370, 1889107, 2050488, 2060844, 2364120, 2563110, 2576055, 3091266, 3417480, 3434740, 3778214, 4121688, 4636899, 5126220, 5152110, 5667321, 6182532, 6869480, 7556428, 7728165, 9273798, 9445535, 10252440, 10304220, 11334642, 12365064, 15112856, 15456330, 17001963, 18547596, 18891070, 20608440, 22669284, 23184495, 28336605, 30912660, 34003926, 37095192, 37782140, 45338568, 46368990, 51005889, 56673210, 61825320, 68007852, 75564280, 85009815, 92737980, 102011778, 113346420, 136015704, 170019630, 185475960, 204023556, 226692840, 255029445, 340039260, 408047112, 510058890, 680078520, 1020117780, 2040235560]

約数ペア:

[(1, 2040235560), (2, 1020117780), (3, 680078520), (4, 510058890), (5, 408047112), (6, 340039260), (8, 255029445), (9, 226692840), (10, 204023556), (11, 185475960), (12, 170019630), (15, 136015704), (18, 113346420), (20, 102011778), (22, 92737980), (24, 85009815), (27, 75564280), (30, 68007852), (33, 61825320), (36, 56673210), (40, 51005889), (44, 46368990), (45, 45338568), (54, 37782140), (55, 37095192), (60, 34003926), (66, 30912660), (72, 28336605), (88, 23184495), (90, 22669284), (99, 20608440), (108, 18891070), (110, 18547596), (120, 17001963), (132, 15456330), (135, 15112856), (165, 12365064), (180, 11334642), (198, 10304220), (199, 10252440), (216, 9445535), (220, 9273798), (264, 7728165), (270, 7556428), (297, 6869480), (330, 6182532), (360, 5667321), (396, 5152110), (398, 5126220), (440, 4636899), (495, 4121688), (540, 3778214), (594, 3434740), (597, 3417480), (660, 3091266), (792, 2576055), (796, 2563110), (863, 2364120), (990, 2060844), (995, 2050488), (1080, 1889107), (1188, 1717370), (1194, 1708740), (1320, 1545633), (1485, 1373896), (1592, 1281555), (1726, 1182060), (1791, 1139160), (1980, 1030422), (1990, 1025244), (2189, 932040), (2376, 858685), (2388, 854370), (2589, 788040), (2970, 686948), (2985, 683496), (3452, 591030), (3582, 569580), (3960, 515211), (3980, 512622), (4315, 472824), (4378, 466020), (4776, 427185), (5178, 394020), (5373, 379720), (5940, 343474), (5970, 341748), (6567, 310680), (6904, 295515), (7164, 284790), (7767, 262680), (7960, 256311), (8630, 236412), (8756, 233010), (8955, 227832), (9493, 214920), (10356, 197010), (10746, 189860), (10945, 186408), (11880, 171737), (11940, 170874), (12945, 157608), (13134, 155340), (14328, 142395), (15534, 131340), (17260, 118206), (17512, 116505), (17910, 113916), (18986, 107460), (19701, 103560), (20712, 98505), (21492, 94930), (21890, 93204), (23301, 87560), (23880, 85437), (25890, 78804), (26268, 77670), (26865, 75944), (28479, 71640), (31068, 65670), (32835, 62136), (34520, 59103), (35820, 56958), (37972, 53730), (38835, 52536), (39402, 51780), (42984, 47465), (43780, 46602)]