590318640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2477}}^1$

素因数の和:2827

約数の個数: 120

約数和(自身を含む): 1989278928

約数和(自身を除く): 1398960288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 662, 720, 993, 1324, 1655, 1986, 2477, 2648, 2979, 3310, 3972, 4954, 4965, 5296, 5958, 6620, 7431, 7944, 9908, 9930, 11916, 12385, 13240, 14862, 14895, 15888, 19816, 19860, 22293, 23832, 24770, 26480, 29724, 29790, 37155, 39632, 39720, 44586, 47664, 49540, 59448, 59580, 74310, 79440, 89172, 99080, 111465, 118896, 119160, 148620, 178344, 198160, 222930, 238320, 297240, 356688, 445860, 594480, 819887, 891720, 1639774, 1783440, 2459661, 3279548, 4099435, 4919322, 6559096, 7378983, 8198870, 9838644, 12298305, 13118192, 14757966, 16397740, 19677288, 24596610, 29515932, 32795480, 36894915, 39354576, 49193220, 59031864, 65590960, 73789830, 98386440, 118063728, 147579660, 196772880, 295159320, 590318640]

約数ペア:

[(1, 590318640), (2, 295159320), (3, 196772880), (4, 147579660), (5, 118063728), (6, 98386440), (8, 73789830), (9, 65590960), (10, 59031864), (12, 49193220), (15, 39354576), (16, 36894915), (18, 32795480), (20, 29515932), (24, 24596610), (30, 19677288), (36, 16397740), (40, 14757966), (45, 13118192), (48, 12298305), (60, 9838644), (72, 8198870), (80, 7378983), (90, 6559096), (120, 4919322), (144, 4099435), (180, 3279548), (240, 2459661), (331, 1783440), (360, 1639774), (662, 891720), (720, 819887), (993, 594480), (1324, 445860), (1655, 356688), (1986, 297240), (2477, 238320), (2648, 222930), (2979, 198160), (3310, 178344), (3972, 148620), (4954, 119160), (4965, 118896), (5296, 111465), (5958, 99080), (6620, 89172), (7431, 79440), (7944, 74310), (9908, 59580), (9930, 59448), (11916, 49540), (12385, 47664), (13240, 44586), (14862, 39720), (14895, 39632), (15888, 37155), (19816, 29790), (19860, 29724), (22293, 26480), (23832, 24770)]