298992960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{14831}}^1$

素因数の和:14861

約数の個数: 168

約数和(自身を含む): 1175406336

約数和(自身を除く): 876413376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 14831, 20160, 29662, 44493, 59324, 74155, 88986, 103817, 118648, 133479, 148310, 177972, 207634, 222465, 237296, 266958, 296620, 311451, 355944, 415268, 444930, 474592, 519085, 533916, 593240, 622902, 667395, 711888, 830536, 889860, 934353, 949184, 1038170, 1067832, 1186480, 1245804, 1334790, 1423776, 1557255, 1661072, 1779720, 1868706, 2076340, 2135664, 2372960, 2491608, 2669580, 2847552, 3114510, 3322144, 3559440, 3737412, 4152680, 4271328, 4671765, 4745920, 4983216, 5339160, 6229020, 6644288, 7118880, 7474824, 8305360, 8542656, 9343530, 9966432, 10678320, 12458040, 14237760, 14949648, 16610720, 18687060, 19932864, 21356640, 24916080, 29899296, 33221440, 37374120, 42713280, 49832160, 59798592, 74748240, 99664320, 149496480, 298992960]

約数ペア:

[(1, 298992960), (2, 149496480), (3, 99664320), (4, 74748240), (5, 59798592), (6, 49832160), (7, 42713280), (8, 37374120), (9, 33221440), (10, 29899296), (12, 24916080), (14, 21356640), (15, 19932864), (16, 18687060), (18, 16610720), (20, 14949648), (21, 14237760), (24, 12458040), (28, 10678320), (30, 9966432), (32, 9343530), (35, 8542656), (36, 8305360), (40, 7474824), (42, 7118880), (45, 6644288), (48, 6229020), (56, 5339160), (60, 4983216), (63, 4745920), (64, 4671765), (70, 4271328), (72, 4152680), (80, 3737412), (84, 3559440), (90, 3322144), (96, 3114510), (105, 2847552), (112, 2669580), (120, 2491608), (126, 2372960), (140, 2135664), (144, 2076340), (160, 1868706), (168, 1779720), (180, 1661072), (192, 1557255), (210, 1423776), (224, 1334790), (240, 1245804), (252, 1186480), (280, 1067832), (288, 1038170), (315, 949184), (320, 934353), (336, 889860), (360, 830536), (420, 711888), (448, 667395), (480, 622902), (504, 593240), (560, 533916), (576, 519085), (630, 474592), (672, 444930), (720, 415268), (840, 355944), (960, 311451), (1008, 296620), (1120, 266958), (1260, 237296), (1344, 222465), (1440, 207634), (1680, 177972), (2016, 148310), (2240, 133479), (2520, 118648), (2880, 103817), (3360, 88986), (4032, 74155), (5040, 59324), (6720, 44493), (10080, 29662), (14831, 20160)]