69357200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1433}}^1$

素因数の和:1473

約数の個数: 90

約数和(自身を含む): 183283842

約数和(自身を除く): 113926642

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1100, 1210, 1433, 1936, 2200, 2420, 2866, 3025, 4400, 4840, 5732, 6050, 7165, 9680, 11464, 12100, 14330, 15763, 22928, 24200, 28660, 31526, 35825, 48400, 57320, 63052, 71650, 78815, 114640, 126104, 143300, 157630, 173393, 252208, 286600, 315260, 346786, 394075, 573200, 630520, 693572, 788150, 866965, 1261040, 1387144, 1576300, 1733930, 2774288, 3152600, 3467860, 4334825, 6305200, 6935720, 8669650, 13871440, 17339300, 34678600, 69357200]

約数ペア:

[(1, 69357200), (2, 34678600), (4, 17339300), (5, 13871440), (8, 8669650), (10, 6935720), (11, 6305200), (16, 4334825), (20, 3467860), (22, 3152600), (25, 2774288), (40, 1733930), (44, 1576300), (50, 1387144), (55, 1261040), (80, 866965), (88, 788150), (100, 693572), (110, 630520), (121, 573200), (176, 394075), (200, 346786), (220, 315260), (242, 286600), (275, 252208), (400, 173393), (440, 157630), (484, 143300), (550, 126104), (605, 114640), (880, 78815), (968, 71650), (1100, 63052), (1210, 57320), (1433, 48400), (1936, 35825), (2200, 31526), (2420, 28660), (2866, 24200), (3025, 22928), (4400, 15763), (4840, 14330), (5732, 12100), (6050, 11464), (7165, 9680)]