4311191520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{997961}}^1$

素因数の和:997985

約数の個数: 96

約数和(自身を含む): 15089185440

約数和(自身を除く): 10777993920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 997961, 1995922, 2993883, 3991844, 4989805, 5987766, 7983688, 8981649, 9979610, 11975532, 14969415, 15967376, 17963298, 19959220, 23951064, 26944947, 29938830, 31934752, 35926596, 39918440, 44908245, 47902128, 53889894, 59877660, 71853192, 79836880, 89816490, 95804256, 107779788, 119755320, 134724735, 143706384, 159673760, 179632980, 215559576, 239510640, 269449470, 287412768, 359265960, 431119152, 479021280, 538898940, 718531920, 862238304, 1077797880, 1437063840, 2155595760, 4311191520]

約数ペア:

[(1, 4311191520), (2, 2155595760), (3, 1437063840), (4, 1077797880), (5, 862238304), (6, 718531920), (8, 538898940), (9, 479021280), (10, 431119152), (12, 359265960), (15, 287412768), (16, 269449470), (18, 239510640), (20, 215559576), (24, 179632980), (27, 159673760), (30, 143706384), (32, 134724735), (36, 119755320), (40, 107779788), (45, 95804256), (48, 89816490), (54, 79836880), (60, 71853192), (72, 59877660), (80, 53889894), (90, 47902128), (96, 44908245), (108, 39918440), (120, 35926596), (135, 31934752), (144, 29938830), (160, 26944947), (180, 23951064), (216, 19959220), (240, 17963298), (270, 15967376), (288, 14969415), (360, 11975532), (432, 9979610), (480, 8981649), (540, 7983688), (720, 5987766), (864, 4989805), (1080, 3991844), (1440, 2993883), (2160, 1995922), (4320, 997961)]