297817080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{225619}}^1$

素因数の和:225644

約数の個数: 64

約数和(自身を含む): 974678400

約数和(自身を除く): 676861320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 225619, 451238, 676857, 902476, 1128095, 1353714, 1804952, 2256190, 2481809, 2707428, 3384285, 4512380, 4963618, 5414856, 6768570, 7445427, 9024760, 9927236, 12409045, 13537140, 14890854, 19854472, 24818090, 27074280, 29781708, 37227135, 49636180, 59563416, 74454270, 99272360, 148908540, 297817080]

約数ペア:

[(1, 297817080), (2, 148908540), (3, 99272360), (4, 74454270), (5, 59563416), (6, 49636180), (8, 37227135), (10, 29781708), (11, 27074280), (12, 24818090), (15, 19854472), (20, 14890854), (22, 13537140), (24, 12409045), (30, 9927236), (33, 9024760), (40, 7445427), (44, 6768570), (55, 5414856), (60, 4963618), (66, 4512380), (88, 3384285), (110, 2707428), (120, 2481809), (132, 2256190), (165, 1804952), (220, 1353714), (264, 1128095), (330, 902476), (440, 676857), (660, 451238), (1320, 225619)]