78317449920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{26951}}^1$

素因数の和:27983

約数の個数: 168

約数和(自身を含む): 269656377120

約数和(自身を除く): 191338927200

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, 288, 320, 360, 480, 576, 720, 960, 1009, 1440, 2018, 2880, 3027, 4036, 5045, 6054, 8072, 9081, 10090, 12108, 15135, 16144, 18162, 20180, 24216, 26951, 30270, 32288, 36324, 40360, 45405, 48432, 53902, 60540, 64576, 72648, 80720, 80853, 90810, 96864, 107804, 121080, 134755, 145296, 161440, 161706, 181620, 193728, 215608, 242160, 242559, 269510, 290592, 322880, 323412, 363240, 404265, 431216, 484320, 485118, 539020, 581184, 646824, 726480, 808530, 862432, 968640, 970236, 1078040, 1212795, 1293648, 1452960, 1617060, 1724864, 1940472, 2156080, 2425590, 2587296, 2905920, 3234120, 3880944, 4312160, 4851180, 5174592, 6468240, 7761888, 8624320, 9702360, 12936480, 15523776, 19404720, 25872960, 27193559, 38809440, 54387118, 77618880, 81580677, 108774236, 135967795, 163161354, 217548472, 244742031, 271935590, 326322708, 407903385, 435096944, 489484062, 543871180, 652645416, 815806770, 870193888, 978968124, 1087742360, 1223710155, 1305290832, 1631613540, 1740387776, 1957936248, 2175484720, 2447420310, 2610581664, 3263227080, 3915872496, 4350969440, 4894840620, 5221163328, 6526454160, 7831744992, 8701938880, 9789681240, 13052908320, 15663489984, 19579362480, 26105816640, 39158724960, 78317449920]

約数ペア:

[(1, 78317449920), (2, 39158724960), (3, 26105816640), (4, 19579362480), (5, 15663489984), (6, 13052908320), (8, 9789681240), (9, 8701938880), (10, 7831744992), (12, 6526454160), (15, 5221163328), (16, 4894840620), (18, 4350969440), (20, 3915872496), (24, 3263227080), (30, 2610581664), (32, 2447420310), (36, 2175484720), (40, 1957936248), (45, 1740387776), (48, 1631613540), (60, 1305290832), (64, 1223710155), (72, 1087742360), (80, 978968124), (90, 870193888), (96, 815806770), (120, 652645416), (144, 543871180), (160, 489484062), (180, 435096944), (192, 407903385), (240, 326322708), (288, 271935590), (320, 244742031), (360, 217548472), (480, 163161354), (576, 135967795), (720, 108774236), (960, 81580677), (1009, 77618880), (1440, 54387118), (2018, 38809440), (2880, 27193559), (3027, 25872960), (4036, 19404720), (5045, 15523776), (6054, 12936480), (8072, 9702360), (9081, 8624320), (10090, 7761888), (12108, 6468240), (15135, 5174592), (16144, 4851180), (18162, 4312160), (20180, 3880944), (24216, 3234120), (26951, 2905920), (30270, 2587296), (32288, 2425590), (36324, 2156080), (40360, 1940472), (45405, 1724864), (48432, 1617060), (53902, 1452960), (60540, 1293648), (64576, 1212795), (72648, 1078040), (80720, 970236), (80853, 968640), (90810, 862432), (96864, 808530), (107804, 726480), (121080, 646824), (134755, 581184), (145296, 539020), (161440, 485118), (161706, 484320), (181620, 431216), (193728, 404265), (215608, 363240), (242160, 323412), (242559, 322880), (269510, 290592)]