450587040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55219}}^1$

素因数の和:55254

約数の個数: 96

約数和(自身を含む): 1502867520

約数和(自身を除く): 1052280480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 55219, 110438, 165657, 220876, 276095, 331314, 441752, 552190, 662628, 828285, 883504, 938723, 1104380, 1325256, 1656570, 1767008, 1877446, 2208760, 2650512, 2816169, 3313140, 3754892, 4417520, 4693615, 5301024, 5632338, 6626280, 7509784, 8835040, 9387230, 11264676, 13252560, 14080845, 15019568, 18774460, 22529352, 26505120, 28161690, 30039136, 37548920, 45058704, 56323380, 75097840, 90117408, 112646760, 150195680, 225293520, 450587040]

約数ペア:

[(1, 450587040), (2, 225293520), (3, 150195680), (4, 112646760), (5, 90117408), (6, 75097840), (8, 56323380), (10, 45058704), (12, 37548920), (15, 30039136), (16, 28161690), (17, 26505120), (20, 22529352), (24, 18774460), (30, 15019568), (32, 14080845), (34, 13252560), (40, 11264676), (48, 9387230), (51, 8835040), (60, 7509784), (68, 6626280), (80, 5632338), (85, 5301024), (96, 4693615), (102, 4417520), (120, 3754892), (136, 3313140), (160, 2816169), (170, 2650512), (204, 2208760), (240, 1877446), (255, 1767008), (272, 1656570), (340, 1325256), (408, 1104380), (480, 938723), (510, 883504), (544, 828285), (680, 662628), (816, 552190), (1020, 441752), (1360, 331314), (1632, 276095), (2040, 220876), (2720, 165657), (4080, 110438), (8160, 55219)]