752137920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:620

約数の個数: 224

約数和(自身を含む): 2671511040

約数和(自身を除く): 1919373120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 263, 270, 288, 320, 331, 360, 432, 480, 526, 540, 576, 662, 720, 789, 864, 960, 993, 1052, 1080, 1315, 1324, 1440, 1578, 1655, 1728, 1986, 2104, 2160, 2367, 2630, 2648, 2880, 2979, 3156, 3310, 3945, 3972, 4208, 4320, 4734, 4965, 5260, 5296, 5958, 6312, 6620, 7101, 7890, 7944, 8416, 8640, 8937, 9468, 9930, 10520, 10592, 11835, 11916, 12624, 13240, 14202, 14895, 15780, 15888, 16832, 17874, 18936, 19860, 21040, 21184, 23670, 23832, 25248, 26480, 28404, 29790, 31560, 31776, 35505, 35748, 37872, 39720, 42080, 44685, 47340, 47664, 50496, 52960, 56808, 59580, 63120, 63552, 71010, 71496, 75744, 79440, 84160, 87053, 89370, 94680, 95328, 105920, 113616, 119160, 126240, 142020, 142992, 151488, 158880, 174106, 178740, 189360, 190656, 227232, 238320, 252480, 261159, 284040, 285984, 317760, 348212, 357480, 378720, 435265, 454464, 476640, 522318, 568080, 571968, 696424, 714960, 757440, 783477, 870530, 953280, 1044636, 1136160, 1305795, 1392848, 1429920, 1566954, 1741060, 2089272, 2272320, 2350431, 2611590, 2785696, 2859840, 3133908, 3482120, 3917385, 4178544, 4700862, 5223180, 5571392, 6267816, 6964240, 7834770, 8357088, 9401724, 10446360, 11752155, 12535632, 13928480, 15669540, 16714176, 18803448, 20892720, 23504310, 25071264, 27856960, 31339080, 37606896, 41785440, 47008620, 50142528, 62678160, 75213792, 83570880, 94017240, 125356320, 150427584, 188034480, 250712640, 376068960, 752137920]

約数ペア:

[(1, 752137920), (2, 376068960), (3, 250712640), (4, 188034480), (5, 150427584), (6, 125356320), (8, 94017240), (9, 83570880), (10, 75213792), (12, 62678160), (15, 50142528), (16, 47008620), (18, 41785440), (20, 37606896), (24, 31339080), (27, 27856960), (30, 25071264), (32, 23504310), (36, 20892720), (40, 18803448), (45, 16714176), (48, 15669540), (54, 13928480), (60, 12535632), (64, 11752155), (72, 10446360), (80, 9401724), (90, 8357088), (96, 7834770), (108, 6964240), (120, 6267816), (135, 5571392), (144, 5223180), (160, 4700862), (180, 4178544), (192, 3917385), (216, 3482120), (240, 3133908), (263, 2859840), (270, 2785696), (288, 2611590), (320, 2350431), (331, 2272320), (360, 2089272), (432, 1741060), (480, 1566954), (526, 1429920), (540, 1392848), (576, 1305795), (662, 1136160), (720, 1044636), (789, 953280), (864, 870530), (960, 783477), (993, 757440), (1052, 714960), (1080, 696424), (1315, 571968), (1324, 568080), (1440, 522318), (1578, 476640), (1655, 454464), (1728, 435265), (1986, 378720), (2104, 357480), (2160, 348212), (2367, 317760), (2630, 285984), (2648, 284040), (2880, 261159), (2979, 252480), (3156, 238320), (3310, 227232), (3945, 190656), (3972, 189360), (4208, 178740), (4320, 174106), (4734, 158880), (4965, 151488), (5260, 142992), (5296, 142020), (5958, 126240), (6312, 119160), (6620, 113616), (7101, 105920), (7890, 95328), (7944, 94680), (8416, 89370), (8640, 87053), (8937, 84160), (9468, 79440), (9930, 75744), (10520, 71496), (10592, 71010), (11835, 63552), (11916, 63120), (12624, 59580), (13240, 56808), (14202, 52960), (14895, 50496), (15780, 47664), (15888, 47340), (16832, 44685), (17874, 42080), (18936, 39720), (19860, 37872), (21040, 35748), (21184, 35505), (23670, 31776), (23832, 31560), (25248, 29790), (26480, 28404)]