70004880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8839}}^1$

素因数の和:8869

約数の個数: 120

約数和(自身を含む): 256501440

約数和(自身を除く): 186496560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8839, 17678, 26517, 35356, 44195, 53034, 70712, 79551, 88390, 97229, 106068, 132585, 141424, 159102, 176780, 194458, 212136, 265170, 291687, 318204, 353560, 388916, 397755, 424272, 486145, 530340, 583374, 636408, 707120, 777832, 795510, 875061, 972290, 1060680, 1166748, 1272816, 1458435, 1555664, 1591020, 1750122, 1944580, 2121360, 2333496, 2916870, 3182040, 3500244, 3889160, 4375305, 4666992, 5833740, 6364080, 7000488, 7778320, 8750610, 11667480, 14000976, 17501220, 23334960, 35002440, 70004880]

約数ペア:

[(1, 70004880), (2, 35002440), (3, 23334960), (4, 17501220), (5, 14000976), (6, 11667480), (8, 8750610), (9, 7778320), (10, 7000488), (11, 6364080), (12, 5833740), (15, 4666992), (16, 4375305), (18, 3889160), (20, 3500244), (22, 3182040), (24, 2916870), (30, 2333496), (33, 2121360), (36, 1944580), (40, 1750122), (44, 1591020), (45, 1555664), (48, 1458435), (55, 1272816), (60, 1166748), (66, 1060680), (72, 972290), (80, 875061), (88, 795510), (90, 777832), (99, 707120), (110, 636408), (120, 583374), (132, 530340), (144, 486145), (165, 424272), (176, 397755), (180, 388916), (198, 353560), (220, 318204), (240, 291687), (264, 265170), (330, 212136), (360, 194458), (396, 176780), (440, 159102), (495, 141424), (528, 132585), (660, 106068), (720, 97229), (792, 88390), (880, 79551), (990, 70712), (1320, 53034), (1584, 44195), (1980, 35356), (2640, 26517), (3960, 17678), (7920, 8839)]