2767600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 120

約数和(自身を含む): 7887888

約数和(自身を除く): 5120288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 37, 40, 44, 50, 55, 68, 74, 80, 85, 88, 100, 110, 136, 148, 170, 176, 185, 187, 200, 220, 272, 275, 296, 340, 370, 374, 400, 407, 425, 440, 550, 592, 629, 680, 740, 748, 814, 850, 880, 925, 935, 1100, 1258, 1360, 1480, 1496, 1628, 1700, 1850, 1870, 2035, 2200, 2516, 2960, 2992, 3145, 3256, 3400, 3700, 3740, 4070, 4400, 4675, 5032, 6290, 6512, 6800, 6919, 7400, 7480, 8140, 9350, 10064, 10175, 12580, 13838, 14800, 14960, 15725, 16280, 18700, 20350, 25160, 27676, 31450, 32560, 34595, 37400, 40700, 50320, 55352, 62900, 69190, 74800, 81400, 110704, 125800, 138380, 162800, 172975, 251600, 276760, 345950, 553520, 691900, 1383800, 2767600]

約数ペア:

[(1, 2767600), (2, 1383800), (4, 691900), (5, 553520), (8, 345950), (10, 276760), (11, 251600), (16, 172975), (17, 162800), (20, 138380), (22, 125800), (25, 110704), (34, 81400), (37, 74800), (40, 69190), (44, 62900), (50, 55352), (55, 50320), (68, 40700), (74, 37400), (80, 34595), (85, 32560), (88, 31450), (100, 27676), (110, 25160), (136, 20350), (148, 18700), (170, 16280), (176, 15725), (185, 14960), (187, 14800), (200, 13838), (220, 12580), (272, 10175), (275, 10064), (296, 9350), (340, 8140), (370, 7480), (374, 7400), (400, 6919), (407, 6800), (425, 6512), (440, 6290), (550, 5032), (592, 4675), (629, 4400), (680, 4070), (740, 3740), (748, 3700), (814, 3400), (850, 3256), (880, 3145), (925, 2992), (935, 2960), (1100, 2516), (1258, 2200), (1360, 2035), (1480, 1870), (1496, 1850), (1628, 1700)]