79038000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{4391}}^1$

素因数の和:4420

約数の個数: 120

約数和(自身を含む): 276116256

約数和(自身を除く): 197078256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4391, 4500, 6000, 8782, 9000, 13173, 17564, 18000, 21955, 26346, 35128, 39519, 43910, 52692, 65865, 70256, 79038, 87820, 105384, 109775, 131730, 158076, 175640, 197595, 210768, 219550, 263460, 316152, 329325, 351280, 395190, 439100, 526920, 548875, 632304, 658650, 790380, 878200, 987975, 1053840, 1097750, 1317300, 1580760, 1646625, 1756400, 1975950, 2195500, 2634600, 3161520, 3293250, 3951900, 4391000, 4939875, 5269200, 6586500, 7903800, 8782000, 9879750, 13173000, 15807600, 19759500, 26346000, 39519000, 79038000]

約数ペア:

[(1, 79038000), (2, 39519000), (3, 26346000), (4, 19759500), (5, 15807600), (6, 13173000), (8, 9879750), (9, 8782000), (10, 7903800), (12, 6586500), (15, 5269200), (16, 4939875), (18, 4391000), (20, 3951900), (24, 3293250), (25, 3161520), (30, 2634600), (36, 2195500), (40, 1975950), (45, 1756400), (48, 1646625), (50, 1580760), (60, 1317300), (72, 1097750), (75, 1053840), (80, 987975), (90, 878200), (100, 790380), (120, 658650), (125, 632304), (144, 548875), (150, 526920), (180, 439100), (200, 395190), (225, 351280), (240, 329325), (250, 316152), (300, 263460), (360, 219550), (375, 210768), (400, 197595), (450, 175640), (500, 158076), (600, 131730), (720, 109775), (750, 105384), (900, 87820), (1000, 79038), (1125, 70256), (1200, 65865), (1500, 52692), (1800, 43910), (2000, 39519), (2250, 35128), (3000, 26346), (3600, 21955), (4391, 18000), (4500, 17564), (6000, 13173), (8782, 9000)]