338414760

素因数分解:

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

素因数の和:873

約数の個数: 160

約数和(自身を含む): 1146717000

約数和(自身を除く): 808302240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 216, 270, 298, 324, 360, 405, 447, 540, 596, 648, 701, 745, 810, 894, 1080, 1192, 1341, 1402, 1490, 1620, 1788, 2103, 2235, 2682, 2804, 2980, 3240, 3505, 3576, 4023, 4206, 4470, 5364, 5608, 5960, 6309, 6705, 7010, 8046, 8412, 8940, 10515, 10728, 12069, 12618, 13410, 14020, 16092, 16824, 17880, 18927, 20115, 21030, 24138, 25236, 26820, 28040, 31545, 32184, 37854, 40230, 42060, 48276, 50472, 53640, 56781, 60345, 63090, 75708, 80460, 84120, 94635, 96552, 104449, 113562, 120690, 126180, 151416, 160920, 189270, 208898, 227124, 241380, 252360, 283905, 313347, 378540, 417796, 454248, 482760, 522245, 567810, 626694, 757080, 835592, 940041, 1044490, 1135620, 1253388, 1566735, 1880082, 2088980, 2271240, 2506776, 2820123, 3133470, 3760164, 4177960, 4700205, 5640246, 6266940, 7520328, 8460369, 9400410, 11280492, 12533880, 14100615, 16920738, 18800820, 22560984, 28201230, 33841476, 37601640, 42301845, 56402460, 67682952, 84603690, 112804920, 169207380, 338414760]

約数ペア:

[(1, 338414760), (2, 169207380), (3, 112804920), (4, 84603690), (5, 67682952), (6, 56402460), (8, 42301845), (9, 37601640), (10, 33841476), (12, 28201230), (15, 22560984), (18, 18800820), (20, 16920738), (24, 14100615), (27, 12533880), (30, 11280492), (36, 9400410), (40, 8460369), (45, 7520328), (54, 6266940), (60, 5640246), (72, 4700205), (81, 4177960), (90, 3760164), (108, 3133470), (120, 2820123), (135, 2506776), (149, 2271240), (162, 2088980), (180, 1880082), (216, 1566735), (270, 1253388), (298, 1135620), (324, 1044490), (360, 940041), (405, 835592), (447, 757080), (540, 626694), (596, 567810), (648, 522245), (701, 482760), (745, 454248), (810, 417796), (894, 378540), (1080, 313347), (1192, 283905), (1341, 252360), (1402, 241380), (1490, 227124), (1620, 208898), (1788, 189270), (2103, 160920), (2235, 151416), (2682, 126180), (2804, 120690), (2980, 113562), (3240, 104449), (3505, 96552), (3576, 94635), (4023, 84120), (4206, 80460), (4470, 75708), (5364, 63090), (5608, 60345), (5960, 56781), (6309, 53640), (6705, 50472), (7010, 48276), (8046, 42060), (8412, 40230), (8940, 37854), (10515, 32184), (10728, 31545), (12069, 28040), (12618, 26820), (13410, 25236), (14020, 24138), (16092, 21030), (16824, 20115), (17880, 18927)]