268968600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{16603}}^1$

素因数の和:16631

約数の個数: 120

約数和(自身を含む): 934224060

約数和(自身を除く): 665255460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 16200, 16603, 33206, 49809, 66412, 83015, 99618, 132824, 149427, 166030, 199236, 249045, 298854, 332060, 398472, 415075, 448281, 498090, 597708, 664120, 747135, 830150, 896562, 996180, 1195416, 1245225, 1344843, 1494270, 1660300, 1793124, 1992360, 2241405, 2490450, 2689686, 2988540, 3320600, 3586248, 3735675, 4482810, 4980900, 5379372, 5977080, 6724215, 7471350, 8965620, 9961800, 10758744, 11207025, 13448430, 14942700, 17931240, 22414050, 26896860, 29885400, 33621075, 44828100, 53793720, 67242150, 89656200, 134484300, 268968600]

約数ペア:

[(1, 268968600), (2, 134484300), (3, 89656200), (4, 67242150), (5, 53793720), (6, 44828100), (8, 33621075), (9, 29885400), (10, 26896860), (12, 22414050), (15, 17931240), (18, 14942700), (20, 13448430), (24, 11207025), (25, 10758744), (27, 9961800), (30, 8965620), (36, 7471350), (40, 6724215), (45, 5977080), (50, 5379372), (54, 4980900), (60, 4482810), (72, 3735675), (75, 3586248), (81, 3320600), (90, 2988540), (100, 2689686), (108, 2490450), (120, 2241405), (135, 1992360), (150, 1793124), (162, 1660300), (180, 1494270), (200, 1344843), (216, 1245225), (225, 1195416), (270, 996180), (300, 896562), (324, 830150), (360, 747135), (405, 664120), (450, 597708), (540, 498090), (600, 448281), (648, 415075), (675, 398472), (810, 332060), (900, 298854), (1080, 249045), (1350, 199236), (1620, 166030), (1800, 149427), (2025, 132824), (2700, 99618), (3240, 83015), (4050, 66412), (5400, 49809), (8100, 33206), (16200, 16603)]