147399000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{7019}}^1$

素因数の和:7050

約数の個数: 128

約数和(自身を含む): 525657600

約数和(自身を除く): 378258600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 7019, 10500, 14038, 21000, 21057, 28076, 35095, 42114, 49133, 56152, 70190, 84228, 98266, 105285, 140380, 147399, 168456, 175475, 196532, 210570, 245665, 280760, 294798, 350950, 393064, 421140, 491330, 526425, 589596, 701900, 736995, 842280, 877375, 982660, 1052850, 1179192, 1228325, 1403800, 1473990, 1754750, 1965320, 2105700, 2456650, 2632125, 2947980, 3509500, 3684975, 4211400, 4913300, 5264250, 5895960, 6141625, 7019000, 7369950, 9826600, 10528500, 12283250, 14739900, 18424875, 21057000, 24566500, 29479800, 36849750, 49133000, 73699500, 147399000]

約数ペア:

[(1, 147399000), (2, 73699500), (3, 49133000), (4, 36849750), (5, 29479800), (6, 24566500), (7, 21057000), (8, 18424875), (10, 14739900), (12, 12283250), (14, 10528500), (15, 9826600), (20, 7369950), (21, 7019000), (24, 6141625), (25, 5895960), (28, 5264250), (30, 4913300), (35, 4211400), (40, 3684975), (42, 3509500), (50, 2947980), (56, 2632125), (60, 2456650), (70, 2105700), (75, 1965320), (84, 1754750), (100, 1473990), (105, 1403800), (120, 1228325), (125, 1179192), (140, 1052850), (150, 982660), (168, 877375), (175, 842280), (200, 736995), (210, 701900), (250, 589596), (280, 526425), (300, 491330), (350, 421140), (375, 393064), (420, 350950), (500, 294798), (525, 280760), (600, 245665), (700, 210570), (750, 196532), (840, 175475), (875, 168456), (1000, 147399), (1050, 140380), (1400, 105285), (1500, 98266), (1750, 84228), (2100, 70190), (2625, 56152), (3000, 49133), (3500, 42114), (4200, 35095), (5250, 28076), (7000, 21057), (7019, 21000), (10500, 14038)]