384445800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5032

約数の個数: 144

約数和(自身を含む): 1321388640

約数和(自身を除く): 936942840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2150, 2580, 3096, 3225, 3870, 4300, 4967, 5160, 6450, 7740, 8600, 9675, 9934, 12900, 14901, 15480, 19350, 19868, 24835, 25800, 29802, 38700, 39736, 44703, 49670, 59604, 74505, 77400, 89406, 99340, 119208, 124175, 149010, 178812, 198680, 213581, 223515, 248350, 298020, 357624, 372525, 427162, 447030, 496700, 596040, 640743, 745050, 854324, 894060, 993400, 1067905, 1117575, 1281486, 1490100, 1708648, 1788120, 1922229, 2135810, 2235150, 2562972, 2980200, 3203715, 3844458, 4271620, 4470300, 5125944, 5339525, 6407430, 7688916, 8543240, 8940600, 9611145, 10679050, 12814860, 15377832, 16018575, 19222290, 21358100, 25629720, 32037150, 38444580, 42716200, 48055725, 64074300, 76889160, 96111450, 128148600, 192222900, 384445800]

約数ペア:

[(1, 384445800), (2, 192222900), (3, 128148600), (4, 96111450), (5, 76889160), (6, 64074300), (8, 48055725), (9, 42716200), (10, 38444580), (12, 32037150), (15, 25629720), (18, 21358100), (20, 19222290), (24, 16018575), (25, 15377832), (30, 12814860), (36, 10679050), (40, 9611145), (43, 8940600), (45, 8543240), (50, 7688916), (60, 6407430), (72, 5339525), (75, 5125944), (86, 4470300), (90, 4271620), (100, 3844458), (120, 3203715), (129, 2980200), (150, 2562972), (172, 2235150), (180, 2135810), (200, 1922229), (215, 1788120), (225, 1708648), (258, 1490100), (300, 1281486), (344, 1117575), (360, 1067905), (387, 993400), (430, 894060), (450, 854324), (516, 745050), (600, 640743), (645, 596040), (774, 496700), (860, 447030), (900, 427162), (1032, 372525), (1075, 357624), (1290, 298020), (1548, 248350), (1720, 223515), (1800, 213581), (1935, 198680), (2150, 178812), (2580, 149010), (3096, 124175), (3225, 119208), (3870, 99340), (4300, 89406), (4967, 77400), (5160, 74505), (6450, 59604), (7740, 49670), (8600, 44703), (9675, 39736), (9934, 38700), (12900, 29802), (14901, 25800), (15480, 24835), (19350, 19868)]