196380000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 180

約数和(自身を含む): 698485788

約数和(自身を除く): 502105788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 625, 720, 750, 800, 900, 1000, 1091, 1125, 1200, 1250, 1440, 1500, 1800, 1875, 2000, 2182, 2250, 2400, 2500, 3000, 3273, 3600, 3750, 4000, 4364, 4500, 5000, 5455, 5625, 6000, 6546, 7200, 7500, 8728, 9000, 9819, 10000, 10910, 11250, 12000, 13092, 15000, 16365, 17456, 18000, 19638, 20000, 21820, 22500, 26184, 27275, 30000, 32730, 34912, 36000, 39276, 43640, 45000, 49095, 52368, 54550, 60000, 65460, 78552, 81825, 87280, 90000, 98190, 104736, 109100, 130920, 136375, 157104, 163650, 174560, 180000, 196380, 218200, 245475, 261840, 272750, 314208, 327300, 392760, 409125, 436400, 490950, 523680, 545500, 654600, 681875, 785520, 818250, 872800, 981900, 1091000, 1227375, 1309200, 1363750, 1571040, 1636500, 1963800, 2045625, 2182000, 2454750, 2618400, 2727500, 3273000, 3927600, 4091250, 4364000, 4909500, 5455000, 6136875, 6546000, 7855200, 8182500, 9819000, 10910000, 12273750, 13092000, 16365000, 19638000, 21820000, 24547500, 32730000, 39276000, 49095000, 65460000, 98190000, 196380000]

約数ペア:

[(1, 196380000), (2, 98190000), (3, 65460000), (4, 49095000), (5, 39276000), (6, 32730000), (8, 24547500), (9, 21820000), (10, 19638000), (12, 16365000), (15, 13092000), (16, 12273750), (18, 10910000), (20, 9819000), (24, 8182500), (25, 7855200), (30, 6546000), (32, 6136875), (36, 5455000), (40, 4909500), (45, 4364000), (48, 4091250), (50, 3927600), (60, 3273000), (72, 2727500), (75, 2618400), (80, 2454750), (90, 2182000), (96, 2045625), (100, 1963800), (120, 1636500), (125, 1571040), (144, 1363750), (150, 1309200), (160, 1227375), (180, 1091000), (200, 981900), (225, 872800), (240, 818250), (250, 785520), (288, 681875), (300, 654600), (360, 545500), (375, 523680), (400, 490950), (450, 436400), (480, 409125), (500, 392760), (600, 327300), (625, 314208), (720, 272750), (750, 261840), (800, 245475), (900, 218200), (1000, 196380), (1091, 180000), (1125, 174560), (1200, 163650), (1250, 157104), (1440, 136375), (1500, 130920), (1800, 109100), (1875, 104736), (2000, 98190), (2182, 90000), (2250, 87280), (2400, 81825), (2500, 78552), (3000, 65460), (3273, 60000), (3600, 54550), (3750, 52368), (4000, 49095), (4364, 45000), (4500, 43640), (5000, 39276), (5455, 36000), (5625, 34912), (6000, 32730), (6546, 30000), (7200, 27275), (7500, 26184), (8728, 22500), (9000, 21820), (9819, 20000), (10000, 19638), (10910, 18000), (11250, 17456), (12000, 16365), (13092, 15000)]