2824800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1$

素因数の和:141

約数の個数: 144

約数和(自身を含む): 10124352

約数和(自身を除く): 7299552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 107, 110, 120, 132, 150, 160, 165, 176, 200, 214, 220, 240, 264, 275, 300, 321, 330, 352, 400, 428, 440, 480, 528, 535, 550, 600, 642, 660, 800, 825, 856, 880, 1056, 1070, 1100, 1177, 1200, 1284, 1320, 1605, 1650, 1712, 1760, 2140, 2200, 2354, 2400, 2568, 2640, 2675, 3210, 3300, 3424, 3531, 4280, 4400, 4708, 5136, 5280, 5350, 5885, 6420, 6600, 7062, 8025, 8560, 8800, 9416, 10272, 10700, 11770, 12840, 13200, 14124, 16050, 17120, 17655, 18832, 21400, 23540, 25680, 26400, 28248, 29425, 32100, 35310, 37664, 42800, 47080, 51360, 56496, 58850, 64200, 70620, 85600, 88275, 94160, 112992, 117700, 128400, 141240, 176550, 188320, 235400, 256800, 282480, 353100, 470800, 564960, 706200, 941600, 1412400, 2824800]

約数ペア:

[(1, 2824800), (2, 1412400), (3, 941600), (4, 706200), (5, 564960), (6, 470800), (8, 353100), (10, 282480), (11, 256800), (12, 235400), (15, 188320), (16, 176550), (20, 141240), (22, 128400), (24, 117700), (25, 112992), (30, 94160), (32, 88275), (33, 85600), (40, 70620), (44, 64200), (48, 58850), (50, 56496), (55, 51360), (60, 47080), (66, 42800), (75, 37664), (80, 35310), (88, 32100), (96, 29425), (100, 28248), (107, 26400), (110, 25680), (120, 23540), (132, 21400), (150, 18832), (160, 17655), (165, 17120), (176, 16050), (200, 14124), (214, 13200), (220, 12840), (240, 11770), (264, 10700), (275, 10272), (300, 9416), (321, 8800), (330, 8560), (352, 8025), (400, 7062), (428, 6600), (440, 6420), (480, 5885), (528, 5350), (535, 5280), (550, 5136), (600, 4708), (642, 4400), (660, 4280), (800, 3531), (825, 3424), (856, 3300), (880, 3210), (1056, 2675), (1070, 2640), (1100, 2568), (1177, 2400), (1200, 2354), (1284, 2200), (1320, 2140), (1605, 1760), (1650, 1712)]