269084880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{743}}^1$

素因数の和:1265

約数の個数: 120

約数和(自身を含む): 906691968

約数和(自身を除く): 637607088

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, 360, 503, 720, 743, 1006, 1486, 1509, 2012, 2229, 2515, 2972, 3018, 3715, 4024, 4458, 4527, 5030, 5944, 6036, 6687, 7430, 7545, 8048, 8916, 9054, 10060, 11145, 11888, 12072, 13374, 14860, 15090, 17832, 18108, 20120, 22290, 22635, 24144, 26748, 29720, 30180, 33435, 35664, 36216, 40240, 44580, 45270, 53496, 59440, 60360, 66870, 72432, 89160, 90540, 106992, 120720, 133740, 178320, 181080, 267480, 362160, 373729, 534960, 747458, 1121187, 1494916, 1868645, 2242374, 2989832, 3363561, 3737290, 4484748, 5605935, 5979664, 6727122, 7474580, 8969496, 11211870, 13454244, 14949160, 16817805, 17938992, 22423740, 26908488, 29898320, 33635610, 44847480, 53816976, 67271220, 89694960, 134542440, 269084880]

約数ペア:

[(1, 269084880), (2, 134542440), (3, 89694960), (4, 67271220), (5, 53816976), (6, 44847480), (8, 33635610), (9, 29898320), (10, 26908488), (12, 22423740), (15, 17938992), (16, 16817805), (18, 14949160), (20, 13454244), (24, 11211870), (30, 8969496), (36, 7474580), (40, 6727122), (45, 5979664), (48, 5605935), (60, 4484748), (72, 3737290), (80, 3363561), (90, 2989832), (120, 2242374), (144, 1868645), (180, 1494916), (240, 1121187), (360, 747458), (503, 534960), (720, 373729), (743, 362160), (1006, 267480), (1486, 181080), (1509, 178320), (2012, 133740), (2229, 120720), (2515, 106992), (2972, 90540), (3018, 89160), (3715, 72432), (4024, 66870), (4458, 60360), (4527, 59440), (5030, 53496), (5944, 45270), (6036, 44580), (6687, 40240), (7430, 36216), (7545, 35664), (8048, 33435), (8916, 30180), (9054, 29720), (10060, 26748), (11145, 24144), (11888, 22635), (12072, 22290), (13374, 20120), (14860, 18108), (15090, 17832)]