50807040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 165122496

約数和(自身を除く): 114315456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 131, 160, 192, 202, 240, 256, 262, 303, 320, 384, 393, 404, 480, 505, 524, 606, 640, 655, 768, 786, 808, 960, 1010, 1048, 1212, 1280, 1310, 1515, 1572, 1616, 1920, 1965, 2020, 2096, 2424, 2620, 3030, 3144, 3232, 3840, 3930, 4040, 4192, 4848, 5240, 6060, 6288, 6464, 7860, 8080, 8384, 9696, 10480, 12120, 12576, 12928, 13231, 15720, 16160, 16768, 19392, 20960, 24240, 25152, 25856, 26462, 31440, 32320, 33536, 38784, 39693, 41920, 48480, 50304, 52924, 62880, 64640, 66155, 77568, 79386, 83840, 96960, 100608, 105848, 125760, 129280, 132310, 158772, 167680, 193920, 198465, 211696, 251520, 264620, 317544, 387840, 396930, 423392, 503040, 529240, 635088, 793860, 846784, 1058480, 1270176, 1587720, 1693568, 2116960, 2540352, 3175440, 3387136, 4233920, 5080704, 6350880, 8467840, 10161408, 12701760, 16935680, 25403520, 50807040]

約数ペア:

[(1, 50807040), (2, 25403520), (3, 16935680), (4, 12701760), (5, 10161408), (6, 8467840), (8, 6350880), (10, 5080704), (12, 4233920), (15, 3387136), (16, 3175440), (20, 2540352), (24, 2116960), (30, 1693568), (32, 1587720), (40, 1270176), (48, 1058480), (60, 846784), (64, 793860), (80, 635088), (96, 529240), (101, 503040), (120, 423392), (128, 396930), (131, 387840), (160, 317544), (192, 264620), (202, 251520), (240, 211696), (256, 198465), (262, 193920), (303, 167680), (320, 158772), (384, 132310), (393, 129280), (404, 125760), (480, 105848), (505, 100608), (524, 96960), (606, 83840), (640, 79386), (655, 77568), (768, 66155), (786, 64640), (808, 62880), (960, 52924), (1010, 50304), (1048, 48480), (1212, 41920), (1280, 39693), (1310, 38784), (1515, 33536), (1572, 32320), (1616, 31440), (1920, 26462), (1965, 25856), (2020, 25152), (2096, 24240), (2424, 20960), (2620, 19392), (3030, 16768), (3144, 16160), (3232, 15720), (3840, 13231), (3930, 12928), (4040, 12576), (4192, 12120), (4848, 10480), (5240, 9696), (6060, 8384), (6288, 8080), (6464, 7860)]