108245520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1177

約数の個数: 120

約数和(自身を含む): 366327000

約数和(自身を除く): 258081480

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, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1009, 1192, 1341, 1490, 1788, 2018, 2235, 2384, 2682, 2980, 3027, 3576, 4036, 4470, 5045, 5364, 5960, 6054, 6705, 7152, 8072, 8940, 9081, 10090, 10728, 11920, 12108, 13410, 15135, 16144, 17880, 18162, 20180, 21456, 24216, 26820, 30270, 35760, 36324, 40360, 45405, 48432, 53640, 60540, 72648, 80720, 90810, 107280, 121080, 145296, 150341, 181620, 242160, 300682, 363240, 451023, 601364, 726480, 751705, 902046, 1202728, 1353069, 1503410, 1804092, 2255115, 2405456, 2706138, 3006820, 3608184, 4510230, 5412276, 6013640, 6765345, 7216368, 9020460, 10824552, 12027280, 13530690, 18040920, 21649104, 27061380, 36081840, 54122760, 108245520]

約数ペア:

[(1, 108245520), (2, 54122760), (3, 36081840), (4, 27061380), (5, 21649104), (6, 18040920), (8, 13530690), (9, 12027280), (10, 10824552), (12, 9020460), (15, 7216368), (16, 6765345), (18, 6013640), (20, 5412276), (24, 4510230), (30, 3608184), (36, 3006820), (40, 2706138), (45, 2405456), (48, 2255115), (60, 1804092), (72, 1503410), (80, 1353069), (90, 1202728), (120, 902046), (144, 751705), (149, 726480), (180, 601364), (240, 451023), (298, 363240), (360, 300682), (447, 242160), (596, 181620), (720, 150341), (745, 145296), (894, 121080), (1009, 107280), (1192, 90810), (1341, 80720), (1490, 72648), (1788, 60540), (2018, 53640), (2235, 48432), (2384, 45405), (2682, 40360), (2980, 36324), (3027, 35760), (3576, 30270), (4036, 26820), (4470, 24216), (5045, 21456), (5364, 20180), (5960, 18162), (6054, 17880), (6705, 16144), (7152, 15135), (8072, 13410), (8940, 12108), (9081, 11920), (10090, 10728)]