216807360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 336

約数和(自身を含む): 875629440

約数和(自身を除く): 658822080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 385, 392, 419, 420, 440, 448, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 704, 735, 770, 784, 838, 840, 880, 924, 960, 980, 1056, 1078, 1120, 1155, 1176, 1232, 1257, 1320, 1344, 1470, 1540, 1568, 1617, 1676, 1680, 1760, 1848, 1960, 2095, 2112, 2156, 2240, 2310, 2352, 2464, 2514, 2640, 2695, 2933, 2940, 3080, 3136, 3234, 3352, 3360, 3520, 3696, 3920, 4190, 4312, 4609, 4620, 4704, 4928, 5028, 5280, 5390, 5866, 5880, 6160, 6285, 6468, 6704, 6720, 7392, 7840, 8085, 8380, 8624, 8799, 9218, 9240, 9408, 10056, 10560, 10780, 11732, 11760, 12320, 12570, 12936, 13408, 13827, 14665, 14784, 15680, 16170, 16760, 17248, 17598, 18436, 18480, 20112, 20531, 21560, 23045, 23464, 23520, 24640, 25140, 25872, 26816, 27654, 29330, 32263, 32340, 33520, 34496, 35196, 36872, 36960, 40224, 41062, 43120, 43995, 46090, 46928, 47040, 50280, 51744, 55308, 58660, 61593, 64526, 64680, 67040, 69135, 70392, 73744, 73920, 80448, 82124, 86240, 87990, 92180, 93856, 96789, 100560, 102655, 103488, 110616, 117320, 123186, 129052, 129360, 134080, 138270, 140784, 147488, 161315, 164248, 172480, 175980, 184360, 187712, 193578, 201120, 205310, 221232, 225841, 234640, 246372, 258104, 258720, 276540, 281568, 294976, 307965, 322630, 328496, 351960, 368720, 387156, 402240, 410620, 442464, 451682, 469280, 483945, 492744, 516208, 517440, 553080, 563136, 615930, 645260, 656992, 677523, 703920, 737440, 774312, 821240, 884928, 903364, 938560, 967890, 985488, 1032416, 1106160, 1129205, 1231860, 1290520, 1313984, 1355046, 1407840, 1474880, 1548624, 1642480, 1806728, 1935780, 1970976, 2064832, 2212320, 2258410, 2463720, 2581040, 2710092, 2815680, 3097248, 3284960, 3387615, 3613456, 3871560, 3941952, 4424640, 4516820, 4927440, 5162080, 5420184, 6194496, 6569920, 6775230, 7226912, 7743120, 9033640, 9854880, 10324160, 10840368, 13550460, 14453824, 15486240, 18067280, 19709760, 21680736, 27100920, 30972480, 36134560, 43361472, 54201840, 72269120, 108403680, 216807360]

約数ペア:

[(1, 216807360), (2, 108403680), (3, 72269120), (4, 54201840), (5, 43361472), (6, 36134560), (7, 30972480), (8, 27100920), (10, 21680736), (11, 19709760), (12, 18067280), (14, 15486240), (15, 14453824), (16, 13550460), (20, 10840368), (21, 10324160), (22, 9854880), (24, 9033640), (28, 7743120), (30, 7226912), (32, 6775230), (33, 6569920), (35, 6194496), (40, 5420184), (42, 5162080), (44, 4927440), (48, 4516820), (49, 4424640), (55, 3941952), (56, 3871560), (60, 3613456), (64, 3387615), (66, 3284960), (70, 3097248), (77, 2815680), (80, 2710092), (84, 2581040), (88, 2463720), (96, 2258410), (98, 2212320), (105, 2064832), (110, 1970976), (112, 1935780), (120, 1806728), (132, 1642480), (140, 1548624), (147, 1474880), (154, 1407840), (160, 1355046), (165, 1313984), (168, 1290520), (176, 1231860), (192, 1129205), (196, 1106160), (210, 1032416), (220, 985488), (224, 967890), (231, 938560), (240, 903364), (245, 884928), (264, 821240), (280, 774312), (294, 737440), (308, 703920), (320, 677523), (330, 656992), (336, 645260), (352, 615930), (385, 563136), (392, 553080), (419, 517440), (420, 516208), (440, 492744), (448, 483945), (462, 469280), (480, 451682), (490, 442464), (528, 410620), (539, 402240), (560, 387156), (588, 368720), (616, 351960), (660, 328496), (672, 322630), (704, 307965), (735, 294976), (770, 281568), (784, 276540), (838, 258720), (840, 258104), (880, 246372), (924, 234640), (960, 225841), (980, 221232), (1056, 205310), (1078, 201120), (1120, 193578), (1155, 187712), (1176, 184360), (1232, 175980), (1257, 172480), (1320, 164248), (1344, 161315), (1470, 147488), (1540, 140784), (1568, 138270), (1617, 134080), (1676, 129360), (1680, 129052), (1760, 123186), (1848, 117320), (1960, 110616), (2095, 103488), (2112, 102655), (2156, 100560), (2240, 96789), (2310, 93856), (2352, 92180), (2464, 87990), (2514, 86240), (2640, 82124), (2695, 80448), (2933, 73920), (2940, 73744), (3080, 70392), (3136, 69135), (3234, 67040), (3352, 64680), (3360, 64526), (3520, 61593), (3696, 58660), (3920, 55308), (4190, 51744), (4312, 50280), (4609, 47040), (4620, 46928), (4704, 46090), (4928, 43995), (5028, 43120), (5280, 41062), (5390, 40224), (5866, 36960), (5880, 36872), (6160, 35196), (6285, 34496), (6468, 33520), (6704, 32340), (6720, 32263), (7392, 29330), (7840, 27654), (8085, 26816), (8380, 25872), (8624, 25140), (8799, 24640), (9218, 23520), (9240, 23464), (9408, 23045), (10056, 21560), (10560, 20531), (10780, 20112), (11732, 18480), (11760, 18436), (12320, 17598), (12570, 17248), (12936, 16760), (13408, 16170), (13827, 15680), (14665, 14784)]