961404480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{333821}}^1$

素因数の和:333844

約数の個数: 84

約数和(自身を含む): 3306840732

約数和(自身を除く): 2345436252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 333821, 667642, 1001463, 1335284, 1669105, 2002926, 2670568, 3004389, 3338210, 4005852, 5007315, 5341136, 6008778, 6676420, 8011704, 10014630, 10682272, 12017556, 13352840, 15021945, 16023408, 20029260, 21364544, 24035112, 26705680, 30043890, 32046816, 40058520, 48070224, 53411360, 60087780, 64093632, 80117040, 96140448, 106822720, 120175560, 160234080, 192280896, 240351120, 320468160, 480702240, 961404480]

約数ペア:

[(1, 961404480), (2, 480702240), (3, 320468160), (4, 240351120), (5, 192280896), (6, 160234080), (8, 120175560), (9, 106822720), (10, 96140448), (12, 80117040), (15, 64093632), (16, 60087780), (18, 53411360), (20, 48070224), (24, 40058520), (30, 32046816), (32, 30043890), (36, 26705680), (40, 24035112), (45, 21364544), (48, 20029260), (60, 16023408), (64, 15021945), (72, 13352840), (80, 12017556), (90, 10682272), (96, 10014630), (120, 8011704), (144, 6676420), (160, 6008778), (180, 5341136), (192, 5007315), (240, 4005852), (288, 3338210), (320, 3004389), (360, 2670568), (480, 2002926), (576, 1669105), (720, 1335284), (960, 1001463), (1440, 667642), (2880, 333821)]