423191520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97961}}^1$

素因数の和:97985

約数の個数: 96

約数和(自身を含む): 1481185440

約数和(自身を除く): 1057993920

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, 97961, 195922, 293883, 391844, 489805, 587766, 783688, 881649, 979610, 1175532, 1469415, 1567376, 1763298, 1959220, 2351064, 2644947, 2938830, 3134752, 3526596, 3918440, 4408245, 4702128, 5289894, 5877660, 7053192, 7836880, 8816490, 9404256, 10579788, 11755320, 13224735, 14106384, 15673760, 17632980, 21159576, 23510640, 26449470, 28212768, 35265960, 42319152, 47021280, 52898940, 70531920, 84638304, 105797880, 141063840, 211595760, 423191520]

約数ペア:

[(1, 423191520), (2, 211595760), (3, 141063840), (4, 105797880), (5, 84638304), (6, 70531920), (8, 52898940), (9, 47021280), (10, 42319152), (12, 35265960), (15, 28212768), (16, 26449470), (18, 23510640), (20, 21159576), (24, 17632980), (27, 15673760), (30, 14106384), (32, 13224735), (36, 11755320), (40, 10579788), (45, 9404256), (48, 8816490), (54, 7836880), (60, 7053192), (72, 5877660), (80, 5289894), (90, 4702128), (96, 4408245), (108, 3918440), (120, 3526596), (135, 3134752), (144, 2938830), (160, 2644947), (180, 2351064), (216, 1959220), (240, 1763298), (270, 1567376), (288, 1469415), (360, 1175532), (432, 979610), (480, 881649), (540, 783688), (720, 587766), (864, 489805), (1080, 391844), (1440, 293883), (2160, 195922), (4320, 97961)]