30079728

素因数分解:

$2^4\times 3^3\times 7^4\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 200

約数和(自身を含む): 104197200

約数和(自身を除く): 74117472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 112, 116, 126, 144, 147, 168, 174, 189, 196, 203, 216, 232, 252, 261, 294, 336, 343, 348, 378, 392, 406, 432, 441, 464, 504, 522, 588, 609, 686, 696, 756, 783, 784, 812, 882, 1008, 1029, 1044, 1176, 1218, 1323, 1372, 1392, 1421, 1512, 1566, 1624, 1764, 1827, 2058, 2088, 2352, 2401, 2436, 2646, 2744, 2842, 3024, 3087, 3132, 3248, 3528, 3654, 4116, 4176, 4263, 4802, 4872, 5292, 5481, 5488, 5684, 6174, 6264, 7056, 7203, 7308, 8232, 8526, 9261, 9604, 9744, 9947, 10584, 10962, 11368, 12348, 12528, 12789, 14406, 14616, 16464, 17052, 18522, 19208, 19894, 21168, 21609, 21924, 22736, 24696, 25578, 28812, 29232, 29841, 34104, 37044, 38367, 38416, 39788, 43218, 43848, 49392, 51156, 57624, 59682, 64827, 68208, 69629, 74088, 76734, 79576, 86436, 87696, 89523, 102312, 115248, 119364, 129654, 139258, 148176, 153468, 159152, 172872, 179046, 204624, 208887, 238728, 259308, 268569, 278516, 306936, 345744, 358092, 417774, 477456, 518616, 537138, 557032, 613872, 626661, 716184, 835548, 1037232, 1074276, 1114064, 1253322, 1432368, 1671096, 1879983, 2148552, 2506644, 3342192, 3759966, 4297104, 5013288, 7519932, 10026576, 15039864, 30079728]

約数ペア:

[(1, 30079728), (2, 15039864), (3, 10026576), (4, 7519932), (6, 5013288), (7, 4297104), (8, 3759966), (9, 3342192), (12, 2506644), (14, 2148552), (16, 1879983), (18, 1671096), (21, 1432368), (24, 1253322), (27, 1114064), (28, 1074276), (29, 1037232), (36, 835548), (42, 716184), (48, 626661), (49, 613872), (54, 557032), (56, 537138), (58, 518616), (63, 477456), (72, 417774), (84, 358092), (87, 345744), (98, 306936), (108, 278516), (112, 268569), (116, 259308), (126, 238728), (144, 208887), (147, 204624), (168, 179046), (174, 172872), (189, 159152), (196, 153468), (203, 148176), (216, 139258), (232, 129654), (252, 119364), (261, 115248), (294, 102312), (336, 89523), (343, 87696), (348, 86436), (378, 79576), (392, 76734), (406, 74088), (432, 69629), (441, 68208), (464, 64827), (504, 59682), (522, 57624), (588, 51156), (609, 49392), (686, 43848), (696, 43218), (756, 39788), (783, 38416), (784, 38367), (812, 37044), (882, 34104), (1008, 29841), (1029, 29232), (1044, 28812), (1176, 25578), (1218, 24696), (1323, 22736), (1372, 21924), (1392, 21609), (1421, 21168), (1512, 19894), (1566, 19208), (1624, 18522), (1764, 17052), (1827, 16464), (2058, 14616), (2088, 14406), (2352, 12789), (2401, 12528), (2436, 12348), (2646, 11368), (2744, 10962), (2842, 10584), (3024, 9947), (3087, 9744), (3132, 9604), (3248, 9261), (3528, 8526), (3654, 8232), (4116, 7308), (4176, 7203), (4263, 7056), (4802, 6264), (4872, 6174), (5292, 5684), (5481, 5488)]