6796720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 18480960

約数和(自身を除く): 11684240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 229, 265, 280, 371, 424, 458, 530, 560, 742, 848, 916, 1060, 1145, 1484, 1603, 1832, 1855, 2120, 2290, 2968, 3206, 3664, 3710, 4240, 4580, 5936, 6412, 7420, 8015, 9160, 12137, 12824, 14840, 16030, 18320, 24274, 25648, 29680, 32060, 48548, 60685, 64120, 84959, 97096, 121370, 128240, 169918, 194192, 242740, 339836, 424795, 485480, 679672, 849590, 970960, 1359344, 1699180, 3398360, 6796720]

約数ペア:

[(1, 6796720), (2, 3398360), (4, 1699180), (5, 1359344), (7, 970960), (8, 849590), (10, 679672), (14, 485480), (16, 424795), (20, 339836), (28, 242740), (35, 194192), (40, 169918), (53, 128240), (56, 121370), (70, 97096), (80, 84959), (106, 64120), (112, 60685), (140, 48548), (212, 32060), (229, 29680), (265, 25648), (280, 24274), (371, 18320), (424, 16030), (458, 14840), (530, 12824), (560, 12137), (742, 9160), (848, 8015), (916, 7420), (1060, 6412), (1145, 5936), (1484, 4580), (1603, 4240), (1832, 3710), (1855, 3664), (2120, 3206), (2290, 2968)]