304530000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{10151}}^1$

素因数の和:10182

約数の個数: 100

約数和(自身を含む): 983160288

約数和(自身を除く): 678630288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 625, 750, 1000, 1200, 1250, 1500, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 7500, 10000, 10151, 15000, 20302, 30000, 30453, 40604, 50755, 60906, 81208, 101510, 121812, 152265, 162416, 203020, 243624, 253775, 304530, 406040, 487248, 507550, 609060, 761325, 812080, 1015100, 1218120, 1268875, 1522650, 2030200, 2436240, 2537750, 3045300, 3806625, 4060400, 5075500, 6090600, 6344375, 7613250, 10151000, 12181200, 12688750, 15226500, 19033125, 20302000, 25377500, 30453000, 38066250, 50755000, 60906000, 76132500, 101510000, 152265000, 304530000]

約数ペア:

[(1, 304530000), (2, 152265000), (3, 101510000), (4, 76132500), (5, 60906000), (6, 50755000), (8, 38066250), (10, 30453000), (12, 25377500), (15, 20302000), (16, 19033125), (20, 15226500), (24, 12688750), (25, 12181200), (30, 10151000), (40, 7613250), (48, 6344375), (50, 6090600), (60, 5075500), (75, 4060400), (80, 3806625), (100, 3045300), (120, 2537750), (125, 2436240), (150, 2030200), (200, 1522650), (240, 1268875), (250, 1218120), (300, 1015100), (375, 812080), (400, 761325), (500, 609060), (600, 507550), (625, 487248), (750, 406040), (1000, 304530), (1200, 253775), (1250, 243624), (1500, 203020), (1875, 162416), (2000, 152265), (2500, 121812), (3000, 101510), (3750, 81208), (5000, 60906), (6000, 50755), (7500, 40604), (10000, 30453), (10151, 30000), (15000, 20302)]