72765600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{30319}}^1$

素因数の和:30342

約数の個数: 72

約数和(自身を含む): 236859840

約数和(自身を除く): 164094240

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, 30319, 60638, 90957, 121276, 151595, 181914, 242552, 303190, 363828, 454785, 485104, 606380, 727656, 757975, 909570, 970208, 1212760, 1455312, 1515950, 1819140, 2273925, 2425520, 2910624, 3031900, 3638280, 4547850, 4851040, 6063800, 7276560, 9095700, 12127600, 14553120, 18191400, 24255200, 36382800, 72765600]

約数ペア:

[(1, 72765600), (2, 36382800), (3, 24255200), (4, 18191400), (5, 14553120), (6, 12127600), (8, 9095700), (10, 7276560), (12, 6063800), (15, 4851040), (16, 4547850), (20, 3638280), (24, 3031900), (25, 2910624), (30, 2425520), (32, 2273925), (40, 1819140), (48, 1515950), (50, 1455312), (60, 1212760), (75, 970208), (80, 909570), (96, 757975), (100, 727656), (120, 606380), (150, 485104), (160, 454785), (200, 363828), (240, 303190), (300, 242552), (400, 181914), (480, 151595), (600, 121276), (800, 90957), (1200, 60638), (2400, 30319)]