225609840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:872

約数の個数: 160

約数和(自身を含む): 783432000

約数和(自身を除く): 557822160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 540, 596, 701, 720, 745, 894, 1080, 1192, 1341, 1402, 1490, 1788, 2103, 2160, 2235, 2384, 2682, 2804, 2980, 3505, 3576, 4023, 4206, 4470, 5364, 5608, 5960, 6309, 6705, 7010, 7152, 8046, 8412, 8940, 10515, 10728, 11216, 11920, 12618, 13410, 14020, 16092, 16824, 17880, 18927, 20115, 21030, 21456, 25236, 26820, 28040, 31545, 32184, 33648, 35760, 37854, 40230, 42060, 50472, 53640, 56080, 63090, 64368, 75708, 80460, 84120, 94635, 100944, 104449, 107280, 126180, 151416, 160920, 168240, 189270, 208898, 252360, 302832, 313347, 321840, 378540, 417796, 504720, 522245, 626694, 757080, 835592, 940041, 1044490, 1253388, 1514160, 1566735, 1671184, 1880082, 2088980, 2506776, 2820123, 3133470, 3760164, 4177960, 4700205, 5013552, 5640246, 6266940, 7520328, 8355920, 9400410, 11280492, 12533880, 14100615, 15040656, 18800820, 22560984, 25067760, 28201230, 37601640, 45121968, 56402460, 75203280, 112804920, 225609840]

約数ペア:

[(1, 225609840), (2, 112804920), (3, 75203280), (4, 56402460), (5, 45121968), (6, 37601640), (8, 28201230), (9, 25067760), (10, 22560984), (12, 18800820), (15, 15040656), (16, 14100615), (18, 12533880), (20, 11280492), (24, 9400410), (27, 8355920), (30, 7520328), (36, 6266940), (40, 5640246), (45, 5013552), (48, 4700205), (54, 4177960), (60, 3760164), (72, 3133470), (80, 2820123), (90, 2506776), (108, 2088980), (120, 1880082), (135, 1671184), (144, 1566735), (149, 1514160), (180, 1253388), (216, 1044490), (240, 940041), (270, 835592), (298, 757080), (360, 626694), (432, 522245), (447, 504720), (540, 417796), (596, 378540), (701, 321840), (720, 313347), (745, 302832), (894, 252360), (1080, 208898), (1192, 189270), (1341, 168240), (1402, 160920), (1490, 151416), (1788, 126180), (2103, 107280), (2160, 104449), (2235, 100944), (2384, 94635), (2682, 84120), (2804, 80460), (2980, 75708), (3505, 64368), (3576, 63090), (4023, 56080), (4206, 53640), (4470, 50472), (5364, 42060), (5608, 40230), (5960, 37854), (6309, 35760), (6705, 33648), (7010, 32184), (7152, 31545), (8046, 28040), (8412, 26820), (8940, 25236), (10515, 21456), (10728, 21030), (11216, 20115), (11920, 18927), (12618, 17880), (13410, 16824), (14020, 16092)]