65165040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{30169}}^1$

素因数の和:30191

約数の個数: 80

約数和(自身を含む): 224464800

約数和(自身を除く): 159299760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 30169, 60338, 90507, 120676, 150845, 181014, 241352, 271521, 301690, 362028, 452535, 482704, 543042, 603380, 724056, 814563, 905070, 1086084, 1206760, 1357605, 1448112, 1629126, 1810140, 2172168, 2413520, 2715210, 3258252, 3620280, 4072815, 4344336, 5430420, 6516504, 7240560, 8145630, 10860840, 13033008, 16291260, 21721680, 32582520, 65165040]

約数ペア:

[(1, 65165040), (2, 32582520), (3, 21721680), (4, 16291260), (5, 13033008), (6, 10860840), (8, 8145630), (9, 7240560), (10, 6516504), (12, 5430420), (15, 4344336), (16, 4072815), (18, 3620280), (20, 3258252), (24, 2715210), (27, 2413520), (30, 2172168), (36, 1810140), (40, 1629126), (45, 1448112), (48, 1357605), (54, 1206760), (60, 1086084), (72, 905070), (80, 814563), (90, 724056), (108, 603380), (120, 543042), (135, 482704), (144, 452535), (180, 362028), (216, 301690), (240, 271521), (270, 241352), (360, 181014), (432, 150845), (540, 120676), (720, 90507), (1080, 60338), (2160, 30169)]