225079344

素因数分解:

$2^4\times 3^3\times 7^5\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 240

約数和(自身を含む): 778045440

約数和(自身を除く): 552966096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 343, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 686, 744, 756, 784, 837, 868, 882, 1008, 1029, 1116, 1176, 1302, 1323, 1372, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2058, 2232, 2352, 2401, 2604, 2646, 2744, 3024, 3038, 3087, 3348, 3472, 3528, 3906, 4116, 4464, 4557, 4802, 5208, 5292, 5488, 5859, 6076, 6174, 6696, 7056, 7203, 7812, 8232, 9114, 9261, 9604, 10416, 10584, 10633, 11718, 12152, 12348, 13392, 13671, 14406, 15624, 16464, 16807, 18228, 18522, 19208, 21168, 21266, 21609, 23436, 24304, 24696, 27342, 28812, 31248, 31899, 33614, 36456, 37044, 38416, 41013, 42532, 43218, 46872, 49392, 50421, 54684, 57624, 63798, 64827, 67228, 72912, 74088, 74431, 82026, 85064, 86436, 93744, 95697, 100842, 109368, 115248, 127596, 129654, 134456, 148176, 148862, 151263, 164052, 170128, 172872, 191394, 201684, 218736, 223293, 255192, 259308, 268912, 287091, 297724, 302526, 328104, 345744, 382788, 403368, 446586, 453789, 510384, 518616, 521017, 574182, 595448, 605052, 656208, 669879, 765576, 806736, 893172, 907578, 1037232, 1042034, 1148364, 1190896, 1210104, 1339758, 1531152, 1563051, 1786344, 1815156, 2009637, 2084068, 2296728, 2420208, 2679516, 3126102, 3572688, 3630312, 4019274, 4168136, 4593456, 4689153, 5359032, 6252204, 7260624, 8038548, 8336272, 9378306, 10718064, 12504408, 14067459, 16077096, 18756612, 25008816, 28134918, 32154192, 37513224, 56269836, 75026448, 112539672, 225079344]

約数ペア:

[(1, 225079344), (2, 112539672), (3, 75026448), (4, 56269836), (6, 37513224), (7, 32154192), (8, 28134918), (9, 25008816), (12, 18756612), (14, 16077096), (16, 14067459), (18, 12504408), (21, 10718064), (24, 9378306), (27, 8336272), (28, 8038548), (31, 7260624), (36, 6252204), (42, 5359032), (48, 4689153), (49, 4593456), (54, 4168136), (56, 4019274), (62, 3630312), (63, 3572688), (72, 3126102), (84, 2679516), (93, 2420208), (98, 2296728), (108, 2084068), (112, 2009637), (124, 1815156), (126, 1786344), (144, 1563051), (147, 1531152), (168, 1339758), (186, 1210104), (189, 1190896), (196, 1148364), (216, 1042034), (217, 1037232), (248, 907578), (252, 893172), (279, 806736), (294, 765576), (336, 669879), (343, 656208), (372, 605052), (378, 595448), (392, 574182), (432, 521017), (434, 518616), (441, 510384), (496, 453789), (504, 446586), (558, 403368), (588, 382788), (651, 345744), (686, 328104), (744, 302526), (756, 297724), (784, 287091), (837, 268912), (868, 259308), (882, 255192), (1008, 223293), (1029, 218736), (1116, 201684), (1176, 191394), (1302, 172872), (1323, 170128), (1372, 164052), (1488, 151263), (1512, 148862), (1519, 148176), (1674, 134456), (1736, 129654), (1764, 127596), (1953, 115248), (2058, 109368), (2232, 100842), (2352, 95697), (2401, 93744), (2604, 86436), (2646, 85064), (2744, 82026), (3024, 74431), (3038, 74088), (3087, 72912), (3348, 67228), (3472, 64827), (3528, 63798), (3906, 57624), (4116, 54684), (4464, 50421), (4557, 49392), (4802, 46872), (5208, 43218), (5292, 42532), (5488, 41013), (5859, 38416), (6076, 37044), (6174, 36456), (6696, 33614), (7056, 31899), (7203, 31248), (7812, 28812), (8232, 27342), (9114, 24696), (9261, 24304), (9604, 23436), (10416, 21609), (10584, 21266), (10633, 21168), (11718, 19208), (12152, 18522), (12348, 18228), (13392, 16807), (13671, 16464), (14406, 15624)]