229740480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 168

約数和(自身を含む): 795887664

約数和(自身を除く): 566147184

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 241, 288, 320, 331, 360, 480, 482, 576, 662, 720, 723, 960, 964, 993, 1205, 1324, 1440, 1446, 1655, 1928, 1986, 2169, 2410, 2648, 2880, 2892, 2979, 3310, 3615, 3856, 3972, 4338, 4820, 4965, 5296, 5784, 5958, 6620, 7230, 7712, 7944, 8676, 9640, 9930, 10592, 10845, 11568, 11916, 13240, 14460, 14895, 15424, 15888, 17352, 19280, 19860, 21184, 21690, 23136, 23832, 26480, 28920, 29790, 31776, 34704, 38560, 39720, 43380, 46272, 47664, 52960, 57840, 59580, 63552, 69408, 77120, 79440, 79771, 86760, 95328, 105920, 115680, 119160, 138816, 158880, 159542, 173520, 190656, 231360, 238320, 239313, 317760, 319084, 347040, 398855, 476640, 478626, 638168, 694080, 717939, 797710, 953280, 957252, 1196565, 1276336, 1435878, 1595420, 1914504, 2393130, 2552672, 2871756, 3190840, 3589695, 3829008, 4786260, 5105344, 5743512, 6381680, 7179390, 7658016, 9572520, 11487024, 12763360, 14358780, 15316032, 19145040, 22974048, 25526720, 28717560, 38290080, 45948096, 57435120, 76580160, 114870240, 229740480]

約数ペア:

[(1, 229740480), (2, 114870240), (3, 76580160), (4, 57435120), (5, 45948096), (6, 38290080), (8, 28717560), (9, 25526720), (10, 22974048), (12, 19145040), (15, 15316032), (16, 14358780), (18, 12763360), (20, 11487024), (24, 9572520), (30, 7658016), (32, 7179390), (36, 6381680), (40, 5743512), (45, 5105344), (48, 4786260), (60, 3829008), (64, 3589695), (72, 3190840), (80, 2871756), (90, 2552672), (96, 2393130), (120, 1914504), (144, 1595420), (160, 1435878), (180, 1276336), (192, 1196565), (240, 957252), (241, 953280), (288, 797710), (320, 717939), (331, 694080), (360, 638168), (480, 478626), (482, 476640), (576, 398855), (662, 347040), (720, 319084), (723, 317760), (960, 239313), (964, 238320), (993, 231360), (1205, 190656), (1324, 173520), (1440, 159542), (1446, 158880), (1655, 138816), (1928, 119160), (1986, 115680), (2169, 105920), (2410, 95328), (2648, 86760), (2880, 79771), (2892, 79440), (2979, 77120), (3310, 69408), (3615, 63552), (3856, 59580), (3972, 57840), (4338, 52960), (4820, 47664), (4965, 46272), (5296, 43380), (5784, 39720), (5958, 38560), (6620, 34704), (7230, 31776), (7712, 29790), (7944, 28920), (8676, 26480), (9640, 23832), (9930, 23136), (10592, 21690), (10845, 21184), (11568, 19860), (11916, 19280), (13240, 17352), (14460, 15888), (14895, 15424)]