56591760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 186416640

約数和(自身を除く): 129824880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 47, 48, 58, 60, 80, 87, 94, 116, 120, 141, 145, 173, 174, 188, 232, 235, 240, 282, 290, 346, 348, 376, 435, 464, 470, 519, 564, 580, 692, 696, 705, 752, 865, 870, 940, 1038, 1128, 1160, 1363, 1384, 1392, 1410, 1730, 1740, 1880, 2076, 2256, 2320, 2595, 2726, 2768, 2820, 3460, 3480, 3760, 4089, 4152, 5017, 5190, 5452, 5640, 6815, 6920, 6960, 8131, 8178, 8304, 10034, 10380, 10904, 11280, 13630, 13840, 15051, 16262, 16356, 20068, 20445, 20760, 21808, 24393, 25085, 27260, 30102, 32524, 32712, 40136, 40655, 40890, 41520, 48786, 50170, 54520, 60204, 65048, 65424, 75255, 80272, 81310, 81780, 97572, 100340, 109040, 120408, 121965, 130096, 150510, 162620, 163560, 195144, 200680, 235799, 240816, 243930, 301020, 325240, 327120, 390288, 401360, 471598, 487860, 602040, 650480, 707397, 943196, 975720, 1178995, 1204080, 1414794, 1886392, 1951440, 2357990, 2829588, 3536985, 3772784, 4715980, 5659176, 7073970, 9431960, 11318352, 14147940, 18863920, 28295880, 56591760]

約数ペア:

[(1, 56591760), (2, 28295880), (3, 18863920), (4, 14147940), (5, 11318352), (6, 9431960), (8, 7073970), (10, 5659176), (12, 4715980), (15, 3772784), (16, 3536985), (20, 2829588), (24, 2357990), (29, 1951440), (30, 1886392), (40, 1414794), (47, 1204080), (48, 1178995), (58, 975720), (60, 943196), (80, 707397), (87, 650480), (94, 602040), (116, 487860), (120, 471598), (141, 401360), (145, 390288), (173, 327120), (174, 325240), (188, 301020), (232, 243930), (235, 240816), (240, 235799), (282, 200680), (290, 195144), (346, 163560), (348, 162620), (376, 150510), (435, 130096), (464, 121965), (470, 120408), (519, 109040), (564, 100340), (580, 97572), (692, 81780), (696, 81310), (705, 80272), (752, 75255), (865, 65424), (870, 65048), (940, 60204), (1038, 54520), (1128, 50170), (1160, 48786), (1363, 41520), (1384, 40890), (1392, 40655), (1410, 40136), (1730, 32712), (1740, 32524), (1880, 30102), (2076, 27260), (2256, 25085), (2320, 24393), (2595, 21808), (2726, 20760), (2768, 20445), (2820, 20068), (3460, 16356), (3480, 16262), (3760, 15051), (4089, 13840), (4152, 13630), (5017, 11280), (5190, 10904), (5452, 10380), (5640, 10034), (6815, 8304), (6920, 8178), (6960, 8131)]