430164280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2003}}^1$

素因数の和:2093

約数の個数: 128

約数和(自身を含む): 1212019200

約数和(自身を除く): 781854920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 91, 104, 118, 130, 140, 182, 236, 260, 280, 295, 364, 413, 455, 472, 520, 590, 728, 767, 826, 910, 1180, 1534, 1652, 1820, 2003, 2065, 2360, 3068, 3304, 3640, 3835, 4006, 4130, 5369, 6136, 7670, 8012, 8260, 10015, 10738, 14021, 15340, 16024, 16520, 20030, 21476, 26039, 26845, 28042, 30680, 40060, 42952, 52078, 53690, 56084, 70105, 80120, 104156, 107380, 112168, 118177, 130195, 140210, 182273, 208312, 214760, 236354, 260390, 280420, 364546, 472708, 520780, 560840, 590885, 729092, 827239, 911365, 945416, 1041560, 1181770, 1458184, 1536301, 1654478, 1822730, 2363540, 3072602, 3308956, 3645460, 4136195, 4727080, 6145204, 6617912, 7290920, 7681505, 8272390, 10754107, 12290408, 15363010, 16544780, 21508214, 30726020, 33089560, 43016428, 53770535, 61452040, 86032856, 107541070, 215082140, 430164280]

約数ペア:

[(1, 430164280), (2, 215082140), (4, 107541070), (5, 86032856), (7, 61452040), (8, 53770535), (10, 43016428), (13, 33089560), (14, 30726020), (20, 21508214), (26, 16544780), (28, 15363010), (35, 12290408), (40, 10754107), (52, 8272390), (56, 7681505), (59, 7290920), (65, 6617912), (70, 6145204), (91, 4727080), (104, 4136195), (118, 3645460), (130, 3308956), (140, 3072602), (182, 2363540), (236, 1822730), (260, 1654478), (280, 1536301), (295, 1458184), (364, 1181770), (413, 1041560), (455, 945416), (472, 911365), (520, 827239), (590, 729092), (728, 590885), (767, 560840), (826, 520780), (910, 472708), (1180, 364546), (1534, 280420), (1652, 260390), (1820, 236354), (2003, 214760), (2065, 208312), (2360, 182273), (3068, 140210), (3304, 130195), (3640, 118177), (3835, 112168), (4006, 107380), (4130, 104156), (5369, 80120), (6136, 70105), (7670, 56084), (8012, 53690), (8260, 52078), (10015, 42952), (10738, 40060), (14021, 30680), (15340, 28042), (16024, 26845), (16520, 26039), (20030, 21476)]