2227338720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4673}}^1$

素因数の和:5025

約数の個数: 144

約数和(自身を含む): 7625387952

約数和(自身を除く): 5398049232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 331, 360, 480, 662, 720, 993, 1324, 1440, 1655, 1986, 2648, 2979, 3310, 3972, 4673, 4965, 5296, 5958, 6620, 7944, 9346, 9930, 10592, 11916, 13240, 14019, 14895, 15888, 18692, 19860, 23365, 23832, 26480, 28038, 29790, 31776, 37384, 39720, 42057, 46730, 47664, 52960, 56076, 59580, 70095, 74768, 79440, 84114, 93460, 95328, 112152, 119160, 140190, 149536, 158880, 168228, 186920, 210285, 224304, 238320, 280380, 336456, 373840, 420570, 448608, 476640, 560760, 672912, 747680, 841140, 1121520, 1345824, 1546763, 1682280, 2243040, 3093526, 3364560, 4640289, 6187052, 6729120, 7733815, 9280578, 12374104, 13920867, 15467630, 18561156, 23201445, 24748208, 27841734, 30935260, 37122312, 46402890, 49496416, 55683468, 61870520, 69604335, 74244624, 92805780, 111366936, 123741040, 139208670, 148489248, 185611560, 222733872, 247482080, 278417340, 371223120, 445467744, 556834680, 742446240, 1113669360, 2227338720]

約数ペア:

[(1, 2227338720), (2, 1113669360), (3, 742446240), (4, 556834680), (5, 445467744), (6, 371223120), (8, 278417340), (9, 247482080), (10, 222733872), (12, 185611560), (15, 148489248), (16, 139208670), (18, 123741040), (20, 111366936), (24, 92805780), (30, 74244624), (32, 69604335), (36, 61870520), (40, 55683468), (45, 49496416), (48, 46402890), (60, 37122312), (72, 30935260), (80, 27841734), (90, 24748208), (96, 23201445), (120, 18561156), (144, 15467630), (160, 13920867), (180, 12374104), (240, 9280578), (288, 7733815), (331, 6729120), (360, 6187052), (480, 4640289), (662, 3364560), (720, 3093526), (993, 2243040), (1324, 1682280), (1440, 1546763), (1655, 1345824), (1986, 1121520), (2648, 841140), (2979, 747680), (3310, 672912), (3972, 560760), (4673, 476640), (4965, 448608), (5296, 420570), (5958, 373840), (6620, 336456), (7944, 280380), (9346, 238320), (9930, 224304), (10592, 210285), (11916, 186920), (13240, 168228), (14019, 158880), (14895, 149536), (15888, 140190), (18692, 119160), (19860, 112152), (23365, 95328), (23832, 93460), (26480, 84114), (28038, 79440), (29790, 74768), (31776, 70095), (37384, 59580), (39720, 56076), (42057, 52960), (46730, 47664)]