230734080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{20029}}^1$

素因数の和:20056

約数の個数: 108

約数和(自身を含む): 798355740

約数和(自身を除く): 567621660

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 20029, 40058, 60087, 80116, 100145, 120174, 160232, 180261, 200290, 240348, 300435, 320464, 360522, 400580, 480696, 600870, 640928, 721044, 801160, 901305, 961392, 1201740, 1281856, 1442088, 1602320, 1802610, 1922784, 2403480, 2563712, 2884176, 3204640, 3605220, 3845568, 4806960, 5127424, 5768352, 6409280, 7210440, 7691136, 9613920, 11536704, 12818560, 14420880, 15382272, 19227840, 23073408, 25637120, 28841760, 38455680, 46146816, 57683520, 76911360, 115367040, 230734080]

約数ペア:

[(1, 230734080), (2, 115367040), (3, 76911360), (4, 57683520), (5, 46146816), (6, 38455680), (8, 28841760), (9, 25637120), (10, 23073408), (12, 19227840), (15, 15382272), (16, 14420880), (18, 12818560), (20, 11536704), (24, 9613920), (30, 7691136), (32, 7210440), (36, 6409280), (40, 5768352), (45, 5127424), (48, 4806960), (60, 3845568), (64, 3605220), (72, 3204640), (80, 2884176), (90, 2563712), (96, 2403480), (120, 1922784), (128, 1802610), (144, 1602320), (160, 1442088), (180, 1281856), (192, 1201740), (240, 961392), (256, 901305), (288, 801160), (320, 721044), (360, 640928), (384, 600870), (480, 480696), (576, 400580), (640, 360522), (720, 320464), (768, 300435), (960, 240348), (1152, 200290), (1280, 180261), (1440, 160232), (1920, 120174), (2304, 100145), (2880, 80116), (3840, 60087), (5760, 40058), (11520, 20029)]