342415200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{142673}}^1$

素因数の和:142696

約数の個数: 72

約数和(自身を含む): 1114569288

約数和(自身を除く): 772154088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 142673, 285346, 428019, 570692, 713365, 856038, 1141384, 1426730, 1712076, 2140095, 2282768, 2853460, 3424152, 3566825, 4280190, 4565536, 5706920, 6848304, 7133650, 8560380, 10700475, 11413840, 13696608, 14267300, 17120760, 21400950, 22827680, 28534600, 34241520, 42801900, 57069200, 68483040, 85603800, 114138400, 171207600, 342415200]

約数ペア:

[(1, 342415200), (2, 171207600), (3, 114138400), (4, 85603800), (5, 68483040), (6, 57069200), (8, 42801900), (10, 34241520), (12, 28534600), (15, 22827680), (16, 21400950), (20, 17120760), (24, 14267300), (25, 13696608), (30, 11413840), (32, 10700475), (40, 8560380), (48, 7133650), (50, 6848304), (60, 5706920), (75, 4565536), (80, 4280190), (96, 3566825), (100, 3424152), (120, 2853460), (150, 2282768), (160, 2140095), (200, 1712076), (240, 1426730), (300, 1141384), (400, 856038), (480, 713365), (600, 570692), (800, 428019), (1200, 285346), (2400, 142673)]