20295932832

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27283}}^1$

素因数の和:27353

約数の個数: 240

約数和(自身を含む): 69883273152

約数和(自身を除く): 49587340320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 81, 82, 84, 96, 108, 112, 123, 126, 144, 162, 164, 168, 189, 216, 224, 246, 252, 287, 288, 324, 328, 336, 369, 378, 432, 492, 504, 567, 574, 648, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1134, 1148, 1296, 1312, 1476, 1512, 1722, 1968, 2016, 2214, 2268, 2296, 2583, 2592, 2952, 3024, 3321, 3444, 3936, 4428, 4536, 4592, 5166, 5904, 6048, 6642, 6888, 7749, 8856, 9072, 9184, 10332, 11808, 13284, 13776, 15498, 17712, 18144, 20664, 23247, 26568, 27283, 27552, 30996, 35424, 41328, 46494, 53136, 54566, 61992, 81849, 82656, 92988, 106272, 109132, 123984, 163698, 185976, 190981, 218264, 245547, 247968, 327396, 371952, 381962, 436528, 491094, 572943, 654792, 736641, 743904, 763924, 873056, 982188, 1118603, 1145886, 1309584, 1473282, 1527848, 1718829, 1964376, 2209923, 2237206, 2291772, 2619168, 2946564, 3055696, 3355809, 3437658, 3928752, 4419846, 4474412, 4583544, 5156487, 5893128, 6111392, 6711618, 6875316, 7830221, 7857504, 8839692, 8948824, 9167088, 10067427, 10312974, 11786256, 13423236, 13750632, 15469461, 15660442, 17679384, 17897648, 18334176, 20134854, 20625948, 23490663, 23572512, 26846472, 27501264, 30202281, 30938922, 31320884, 35358768, 35795296, 40269708, 41251896, 46981326, 53692944, 55002528, 60404562, 61877844, 62641768, 70471989, 70717536, 80539416, 82503792, 90606843, 93962652, 107385888, 120809124, 123755688, 125283536, 140943978, 161078832, 165007584, 181213686, 187925304, 211415967, 241618248, 247511376, 250567072, 281887956, 322157664, 362427372, 375850608, 422831934, 483236496, 495022752, 563775912, 634247901, 724854744, 751701216, 845663868, 966472992, 1127551824, 1268495802, 1449709488, 1691327736, 2255103648, 2536991604, 2899418976, 3382655472, 5073983208, 6765310944, 10147966416, 20295932832]

約数ペア:

[(1, 20295932832), (2, 10147966416), (3, 6765310944), (4, 5073983208), (6, 3382655472), (7, 2899418976), (8, 2536991604), (9, 2255103648), (12, 1691327736), (14, 1449709488), (16, 1268495802), (18, 1127551824), (21, 966472992), (24, 845663868), (27, 751701216), (28, 724854744), (32, 634247901), (36, 563775912), (41, 495022752), (42, 483236496), (48, 422831934), (54, 375850608), (56, 362427372), (63, 322157664), (72, 281887956), (81, 250567072), (82, 247511376), (84, 241618248), (96, 211415967), (108, 187925304), (112, 181213686), (123, 165007584), (126, 161078832), (144, 140943978), (162, 125283536), (164, 123755688), (168, 120809124), (189, 107385888), (216, 93962652), (224, 90606843), (246, 82503792), (252, 80539416), (287, 70717536), (288, 70471989), (324, 62641768), (328, 61877844), (336, 60404562), (369, 55002528), (378, 53692944), (432, 46981326), (492, 41251896), (504, 40269708), (567, 35795296), (574, 35358768), (648, 31320884), (656, 30938922), (672, 30202281), (738, 27501264), (756, 26846472), (861, 23572512), (864, 23490663), (984, 20625948), (1008, 20134854), (1107, 18334176), (1134, 17897648), (1148, 17679384), (1296, 15660442), (1312, 15469461), (1476, 13750632), (1512, 13423236), (1722, 11786256), (1968, 10312974), (2016, 10067427), (2214, 9167088), (2268, 8948824), (2296, 8839692), (2583, 7857504), (2592, 7830221), (2952, 6875316), (3024, 6711618), (3321, 6111392), (3444, 5893128), (3936, 5156487), (4428, 4583544), (4536, 4474412), (4592, 4419846), (5166, 3928752), (5904, 3437658), (6048, 3355809), (6642, 3055696), (6888, 2946564), (7749, 2619168), (8856, 2291772), (9072, 2237206), (9184, 2209923), (10332, 1964376), (11808, 1718829), (13284, 1527848), (13776, 1473282), (15498, 1309584), (17712, 1145886), (18144, 1118603), (20664, 982188), (23247, 873056), (26568, 763924), (27283, 743904), (27552, 736641), (30996, 654792), (35424, 572943), (41328, 491094), (46494, 436528), (53136, 381962), (54566, 371952), (61992, 327396), (81849, 247968), (82656, 245547), (92988, 218264), (106272, 190981), (109132, 185976), (123984, 163698)]