30920543424

素因数分解:

$2^6\times 3^4\times {\mathrm{73}}^1\times {\mathrm{81707}}^1$

素因数の和:81804

約数の個数: 140

約数和(自身を含む): 92914905864

約数和(自身を除く): 61994362440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 144, 146, 162, 192, 216, 219, 288, 292, 324, 432, 438, 576, 584, 648, 657, 864, 876, 1168, 1296, 1314, 1728, 1752, 1971, 2336, 2592, 2628, 3504, 3942, 4672, 5184, 5256, 5913, 7008, 7884, 10512, 11826, 14016, 15768, 21024, 23652, 31536, 42048, 47304, 63072, 81707, 94608, 126144, 163414, 189216, 245121, 326828, 378432, 490242, 653656, 735363, 980484, 1307312, 1470726, 1960968, 2206089, 2614624, 2941452, 3921936, 4412178, 5229248, 5882904, 5964611, 6618267, 7843872, 8824356, 11765808, 11929222, 13236534, 15687744, 17648712, 17893833, 23531616, 23858444, 26473068, 35297424, 35787666, 47063232, 47716888, 52946136, 53681499, 70594848, 71575332, 95433776, 105892272, 107362998, 141189696, 143150664, 161044497, 190867552, 211784544, 214725996, 286301328, 322088994, 381735104, 423569088, 429451992, 483133491, 572602656, 644177988, 858903984, 966266982, 1145205312, 1288355976, 1717807968, 1932533964, 2576711952, 3435615936, 3865067928, 5153423904, 7730135856, 10306847808, 15460271712, 30920543424]

約数ペア:

[(1, 30920543424), (2, 15460271712), (3, 10306847808), (4, 7730135856), (6, 5153423904), (8, 3865067928), (9, 3435615936), (12, 2576711952), (16, 1932533964), (18, 1717807968), (24, 1288355976), (27, 1145205312), (32, 966266982), (36, 858903984), (48, 644177988), (54, 572602656), (64, 483133491), (72, 429451992), (73, 423569088), (81, 381735104), (96, 322088994), (108, 286301328), (144, 214725996), (146, 211784544), (162, 190867552), (192, 161044497), (216, 143150664), (219, 141189696), (288, 107362998), (292, 105892272), (324, 95433776), (432, 71575332), (438, 70594848), (576, 53681499), (584, 52946136), (648, 47716888), (657, 47063232), (864, 35787666), (876, 35297424), (1168, 26473068), (1296, 23858444), (1314, 23531616), (1728, 17893833), (1752, 17648712), (1971, 15687744), (2336, 13236534), (2592, 11929222), (2628, 11765808), (3504, 8824356), (3942, 7843872), (4672, 6618267), (5184, 5964611), (5256, 5882904), (5913, 5229248), (7008, 4412178), (7884, 3921936), (10512, 2941452), (11826, 2614624), (14016, 2206089), (15768, 1960968), (21024, 1470726), (23652, 1307312), (31536, 980484), (42048, 735363), (47304, 653656), (63072, 490242), (81707, 378432), (94608, 326828), (126144, 245121), (163414, 189216)]