772591320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1810

約数の個数: 192

約数和(自身を含む): 2659456800

約数和(自身を除く): 1886865480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 43, 45, 58, 60, 72, 86, 87, 90, 116, 120, 129, 145, 172, 174, 180, 215, 232, 258, 261, 290, 344, 348, 360, 387, 430, 435, 516, 522, 580, 645, 696, 774, 860, 870, 1032, 1044, 1160, 1247, 1290, 1305, 1548, 1720, 1721, 1740, 1935, 2088, 2494, 2580, 2610, 3096, 3442, 3480, 3741, 3870, 4988, 5160, 5163, 5220, 6235, 6884, 7482, 7740, 8605, 9976, 10326, 10440, 11223, 12470, 13768, 14964, 15480, 15489, 17210, 18705, 20652, 22446, 24940, 25815, 29928, 30978, 34420, 37410, 41304, 44892, 49880, 49909, 51630, 56115, 61956, 68840, 74003, 74820, 77445, 89784, 99818, 103260, 112230, 123912, 148006, 149640, 149727, 154890, 199636, 206520, 222009, 224460, 249545, 296012, 299454, 309780, 370015, 399272, 444018, 448920, 449181, 499090, 592024, 598908, 619560, 666027, 740030, 748635, 888036, 898362, 998180, 1110045, 1197816, 1332054, 1480060, 1497270, 1776072, 1796724, 1996360, 2146087, 2220090, 2245905, 2664108, 2960120, 2994540, 3330135, 3593448, 4292174, 4440180, 4491810, 5328216, 5989080, 6438261, 6660270, 8584348, 8880360, 8983620, 10730435, 12876522, 13320540, 17168696, 17967240, 19314783, 21460870, 25753044, 26641080, 32191305, 38629566, 42921740, 51506088, 64382610, 77259132, 85843480, 96573915, 128765220, 154518264, 193147830, 257530440, 386295660, 772591320]

約数ペア:

[(1, 772591320), (2, 386295660), (3, 257530440), (4, 193147830), (5, 154518264), (6, 128765220), (8, 96573915), (9, 85843480), (10, 77259132), (12, 64382610), (15, 51506088), (18, 42921740), (20, 38629566), (24, 32191305), (29, 26641080), (30, 25753044), (36, 21460870), (40, 19314783), (43, 17967240), (45, 17168696), (58, 13320540), (60, 12876522), (72, 10730435), (86, 8983620), (87, 8880360), (90, 8584348), (116, 6660270), (120, 6438261), (129, 5989080), (145, 5328216), (172, 4491810), (174, 4440180), (180, 4292174), (215, 3593448), (232, 3330135), (258, 2994540), (261, 2960120), (290, 2664108), (344, 2245905), (348, 2220090), (360, 2146087), (387, 1996360), (430, 1796724), (435, 1776072), (516, 1497270), (522, 1480060), (580, 1332054), (645, 1197816), (696, 1110045), (774, 998180), (860, 898362), (870, 888036), (1032, 748635), (1044, 740030), (1160, 666027), (1247, 619560), (1290, 598908), (1305, 592024), (1548, 499090), (1720, 449181), (1721, 448920), (1740, 444018), (1935, 399272), (2088, 370015), (2494, 309780), (2580, 299454), (2610, 296012), (3096, 249545), (3442, 224460), (3480, 222009), (3741, 206520), (3870, 199636), (4988, 154890), (5160, 149727), (5163, 149640), (5220, 148006), (6235, 123912), (6884, 112230), (7482, 103260), (7740, 99818), (8605, 89784), (9976, 77445), (10326, 74820), (10440, 74003), (11223, 68840), (12470, 61956), (13768, 56115), (14964, 51630), (15480, 49909), (15489, 49880), (17210, 44892), (18705, 41304), (20652, 37410), (22446, 34420), (24940, 30978), (25815, 29928)]