2719280160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{209821}}^1$

素因数の和:209848

約数の個数: 120

約数和(自身を含む): 9596838636

約数和(自身を除く): 6877558476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 209821, 419642, 629463, 839284, 1049105, 1258926, 1678568, 1888389, 2098210, 2517852, 3147315, 3357136, 3776778, 4196420, 5035704, 5665167, 6294630, 6714272, 7553556, 8392840, 9441945, 10071408, 11330334, 12589260, 15107112, 16785680, 16995501, 18883890, 20142816, 22660668, 25178520, 28325835, 30214224, 33571360, 33991002, 37767780, 45321336, 50357040, 56651670, 60428448, 67982004, 75535560, 84977505, 90642672, 100714080, 113303340, 135964008, 151071120, 169955010, 181285344, 226606680, 271928016, 302142240, 339910020, 453213360, 543856032, 679820040, 906426720, 1359640080, 2719280160]

約数ペア:

[(1, 2719280160), (2, 1359640080), (3, 906426720), (4, 679820040), (5, 543856032), (6, 453213360), (8, 339910020), (9, 302142240), (10, 271928016), (12, 226606680), (15, 181285344), (16, 169955010), (18, 151071120), (20, 135964008), (24, 113303340), (27, 100714080), (30, 90642672), (32, 84977505), (36, 75535560), (40, 67982004), (45, 60428448), (48, 56651670), (54, 50357040), (60, 45321336), (72, 37767780), (80, 33991002), (81, 33571360), (90, 30214224), (96, 28325835), (108, 25178520), (120, 22660668), (135, 20142816), (144, 18883890), (160, 16995501), (162, 16785680), (180, 15107112), (216, 12589260), (240, 11330334), (270, 10071408), (288, 9441945), (324, 8392840), (360, 7553556), (405, 6714272), (432, 6294630), (480, 5665167), (540, 5035704), (648, 4196420), (720, 3776778), (810, 3357136), (864, 3147315), (1080, 2517852), (1296, 2098210), (1440, 1888389), (1620, 1678568), (2160, 1258926), (2592, 1049105), (3240, 839284), (4320, 629463), (6480, 419642), (12960, 209821)]