16730400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{6971}}^1$

素因数の和:6994

約数の個数: 72

約数和(自身を含む): 54465264

約数和(自身を除く): 37734864

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, 6971, 13942, 20913, 27884, 34855, 41826, 55768, 69710, 83652, 104565, 111536, 139420, 167304, 174275, 209130, 223072, 278840, 334608, 348550, 418260, 522825, 557680, 669216, 697100, 836520, 1045650, 1115360, 1394200, 1673040, 2091300, 2788400, 3346080, 4182600, 5576800, 8365200, 16730400]

約数ペア:

[(1, 16730400), (2, 8365200), (3, 5576800), (4, 4182600), (5, 3346080), (6, 2788400), (8, 2091300), (10, 1673040), (12, 1394200), (15, 1115360), (16, 1045650), (20, 836520), (24, 697100), (25, 669216), (30, 557680), (32, 522825), (40, 418260), (48, 348550), (50, 334608), (60, 278840), (75, 223072), (80, 209130), (96, 174275), (100, 167304), (120, 139420), (150, 111536), (160, 104565), (200, 83652), (240, 69710), (300, 55768), (400, 41826), (480, 34855), (600, 27884), (800, 20913), (1200, 13942), (2400, 6971)]