65526000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 160

約数和(自身を含む): 215724288

約数和(自身を除く): 150198288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 125, 134, 150, 163, 200, 201, 240, 250, 268, 300, 326, 335, 375, 400, 402, 489, 500, 536, 600, 652, 670, 750, 804, 815, 978, 1000, 1005, 1072, 1200, 1304, 1340, 1500, 1608, 1630, 1675, 1956, 2000, 2010, 2445, 2608, 2680, 3000, 3216, 3260, 3350, 3912, 4020, 4075, 4890, 5025, 5360, 6000, 6520, 6700, 7824, 8040, 8150, 8375, 9780, 10050, 10921, 12225, 13040, 13400, 16080, 16300, 16750, 19560, 20100, 20375, 21842, 24450, 25125, 26800, 32600, 32763, 33500, 39120, 40200, 40750, 43684, 48900, 50250, 54605, 61125, 65200, 65526, 67000, 80400, 81500, 87368, 97800, 100500, 109210, 122250, 131052, 134000, 163000, 163815, 174736, 195600, 201000, 218420, 244500, 262104, 273025, 326000, 327630, 402000, 436840, 489000, 524208, 546050, 655260, 819075, 873680, 978000, 1092100, 1310520, 1365125, 1638150, 2184200, 2621040, 2730250, 3276300, 4095375, 4368400, 5460500, 6552600, 8190750, 10921000, 13105200, 16381500, 21842000, 32763000, 65526000]

約数ペア:

[(1, 65526000), (2, 32763000), (3, 21842000), (4, 16381500), (5, 13105200), (6, 10921000), (8, 8190750), (10, 6552600), (12, 5460500), (15, 4368400), (16, 4095375), (20, 3276300), (24, 2730250), (25, 2621040), (30, 2184200), (40, 1638150), (48, 1365125), (50, 1310520), (60, 1092100), (67, 978000), (75, 873680), (80, 819075), (100, 655260), (120, 546050), (125, 524208), (134, 489000), (150, 436840), (163, 402000), (200, 327630), (201, 326000), (240, 273025), (250, 262104), (268, 244500), (300, 218420), (326, 201000), (335, 195600), (375, 174736), (400, 163815), (402, 163000), (489, 134000), (500, 131052), (536, 122250), (600, 109210), (652, 100500), (670, 97800), (750, 87368), (804, 81500), (815, 80400), (978, 67000), (1000, 65526), (1005, 65200), (1072, 61125), (1200, 54605), (1304, 50250), (1340, 48900), (1500, 43684), (1608, 40750), (1630, 40200), (1675, 39120), (1956, 33500), (2000, 32763), (2010, 32600), (2445, 26800), (2608, 25125), (2680, 24450), (3000, 21842), (3216, 20375), (3260, 20100), (3350, 19560), (3912, 16750), (4020, 16300), (4075, 16080), (4890, 13400), (5025, 13040), (5360, 12225), (6000, 10921), (6520, 10050), (6700, 9780), (7824, 8375), (8040, 8150)]