77148120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3217

約数の個数: 128

約数和(自身を含む): 273715200

約数和(自身を除く): 196567080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3167, 3480, 4060, 4872, 6090, 6334, 8120, 9501, 12180, 12668, 15835, 19002, 22169, 24360, 25336, 31670, 38004, 44338, 47505, 63340, 66507, 76008, 88676, 91843, 95010, 110845, 126680, 133014, 177352, 183686, 190020, 221690, 266028, 275529, 332535, 367372, 380040, 443380, 459215, 532056, 551058, 642901, 665070, 734744, 886760, 918430, 1102116, 1285802, 1330140, 1377645, 1836860, 1928703, 2204232, 2571604, 2660280, 2755290, 3214505, 3673720, 3857406, 5143208, 5510580, 6429010, 7714812, 9643515, 11021160, 12858020, 15429624, 19287030, 25716040, 38574060, 77148120]

約数ペア:

[(1, 77148120), (2, 38574060), (3, 25716040), (4, 19287030), (5, 15429624), (6, 12858020), (7, 11021160), (8, 9643515), (10, 7714812), (12, 6429010), (14, 5510580), (15, 5143208), (20, 3857406), (21, 3673720), (24, 3214505), (28, 2755290), (29, 2660280), (30, 2571604), (35, 2204232), (40, 1928703), (42, 1836860), (56, 1377645), (58, 1330140), (60, 1285802), (70, 1102116), (84, 918430), (87, 886760), (105, 734744), (116, 665070), (120, 642901), (140, 551058), (145, 532056), (168, 459215), (174, 443380), (203, 380040), (210, 367372), (232, 332535), (280, 275529), (290, 266028), (348, 221690), (406, 190020), (420, 183686), (435, 177352), (580, 133014), (609, 126680), (696, 110845), (812, 95010), (840, 91843), (870, 88676), (1015, 76008), (1160, 66507), (1218, 63340), (1624, 47505), (1740, 44338), (2030, 38004), (2436, 31670), (3045, 25336), (3167, 24360), (3480, 22169), (4060, 19002), (4872, 15835), (6090, 12668), (6334, 12180), (8120, 9501)]