487743120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{75269}}^1$

素因数の和:75294

約数の個数: 100

約数和(自身を含む): 1694026620

約数和(自身を除く): 1206283500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 75269, 150538, 225807, 301076, 376345, 451614, 602152, 677421, 752690, 903228, 1129035, 1204304, 1354842, 1505380, 1806456, 2032263, 2258070, 2709684, 3010760, 3387105, 3612912, 4064526, 4516140, 5419368, 6021520, 6096789, 6774210, 8129052, 9032280, 10161315, 10838736, 12193578, 13548420, 16258104, 18064560, 20322630, 24387156, 27096840, 30483945, 32516208, 40645260, 48774312, 54193680, 60967890, 81290520, 97548624, 121935780, 162581040, 243871560, 487743120]

約数ペア:

[(1, 487743120), (2, 243871560), (3, 162581040), (4, 121935780), (5, 97548624), (6, 81290520), (8, 60967890), (9, 54193680), (10, 48774312), (12, 40645260), (15, 32516208), (16, 30483945), (18, 27096840), (20, 24387156), (24, 20322630), (27, 18064560), (30, 16258104), (36, 13548420), (40, 12193578), (45, 10838736), (48, 10161315), (54, 9032280), (60, 8129052), (72, 6774210), (80, 6096789), (81, 6021520), (90, 5419368), (108, 4516140), (120, 4064526), (135, 3612912), (144, 3387105), (162, 3010760), (180, 2709684), (216, 2258070), (240, 2032263), (270, 1806456), (324, 1505380), (360, 1354842), (405, 1204304), (432, 1129035), (540, 903228), (648, 752690), (720, 677421), (810, 602152), (1080, 451614), (1296, 376345), (1620, 301076), (2160, 225807), (3240, 150538), (6480, 75269)]