8085240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 27031680

約数和(自身を除く): 18946440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 607, 666, 740, 888, 1110, 1214, 1332, 1480, 1665, 1821, 2220, 2428, 2664, 3035, 3330, 3642, 4440, 4856, 5463, 6070, 6660, 7284, 9105, 10926, 12140, 13320, 14568, 18210, 21852, 22459, 24280, 27315, 36420, 43704, 44918, 54630, 67377, 72840, 89836, 109260, 112295, 134754, 179672, 202131, 218520, 224590, 269508, 336885, 404262, 449180, 539016, 673770, 808524, 898360, 1010655, 1347540, 1617048, 2021310, 2695080, 4042620, 8085240]

約数ペア:

[(1, 8085240), (2, 4042620), (3, 2695080), (4, 2021310), (5, 1617048), (6, 1347540), (8, 1010655), (9, 898360), (10, 808524), (12, 673770), (15, 539016), (18, 449180), (20, 404262), (24, 336885), (30, 269508), (36, 224590), (37, 218520), (40, 202131), (45, 179672), (60, 134754), (72, 112295), (74, 109260), (90, 89836), (111, 72840), (120, 67377), (148, 54630), (180, 44918), (185, 43704), (222, 36420), (296, 27315), (333, 24280), (360, 22459), (370, 21852), (444, 18210), (555, 14568), (607, 13320), (666, 12140), (740, 10926), (888, 9105), (1110, 7284), (1214, 6660), (1332, 6070), (1480, 5463), (1665, 4856), (1821, 4440), (2220, 3642), (2428, 3330), (2664, 3035)]