8964240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:968

約数の個数: 80

約数和(自身を含む): 28498176

約数和(自身を除く): 19533936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 911, 984, 1230, 1640, 1822, 1968, 2460, 2733, 3280, 3644, 4555, 4920, 5466, 7288, 9110, 9840, 10932, 13665, 14576, 18220, 21864, 27330, 36440, 37351, 43728, 54660, 72880, 74702, 109320, 112053, 149404, 186755, 218640, 224106, 298808, 373510, 448212, 560265, 597616, 747020, 896424, 1120530, 1494040, 1792848, 2241060, 2988080, 4482120, 8964240]

約数ペア:

[(1, 8964240), (2, 4482120), (3, 2988080), (4, 2241060), (5, 1792848), (6, 1494040), (8, 1120530), (10, 896424), (12, 747020), (15, 597616), (16, 560265), (20, 448212), (24, 373510), (30, 298808), (40, 224106), (41, 218640), (48, 186755), (60, 149404), (80, 112053), (82, 109320), (120, 74702), (123, 72880), (164, 54660), (205, 43728), (240, 37351), (246, 36440), (328, 27330), (410, 21864), (492, 18220), (615, 14576), (656, 13665), (820, 10932), (911, 9840), (984, 9110), (1230, 7288), (1640, 5466), (1822, 4920), (1968, 4555), (2460, 3644), (2733, 3280)]