41438640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1$

素因数の和:7546

約数の個数: 80

約数和(自身を含む): 134062848

約数和(自身を除く): 92624208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 7507, 15014, 22521, 30028, 37535, 45042, 60056, 75070, 90084, 112605, 120112, 150140, 172661, 180168, 225210, 300280, 345322, 360336, 450420, 517983, 600560, 690644, 863305, 900840, 1035966, 1381288, 1726610, 1801680, 2071932, 2589915, 2762576, 3453220, 4143864, 5179830, 6906440, 8287728, 10359660, 13812880, 20719320, 41438640]

約数ペア:

[(1, 41438640), (2, 20719320), (3, 13812880), (4, 10359660), (5, 8287728), (6, 6906440), (8, 5179830), (10, 4143864), (12, 3453220), (15, 2762576), (16, 2589915), (20, 2071932), (23, 1801680), (24, 1726610), (30, 1381288), (40, 1035966), (46, 900840), (48, 863305), (60, 690644), (69, 600560), (80, 517983), (92, 450420), (115, 360336), (120, 345322), (138, 300280), (184, 225210), (230, 180168), (240, 172661), (276, 150140), (345, 120112), (368, 112605), (460, 90084), (552, 75070), (690, 60056), (920, 45042), (1104, 37535), (1380, 30028), (1840, 22521), (2760, 15014), (5520, 7507)]