181510080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2754

約数の個数: 112

約数和(自身を含む): 584630784

約数和(自身を除く): 403120704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2663, 2840, 3408, 4260, 4544, 5326, 5680, 6816, 7989, 8520, 10652, 11360, 13315, 13632, 15978, 17040, 21304, 22720, 26630, 31956, 34080, 39945, 42608, 53260, 63912, 68160, 79890, 85216, 106520, 127824, 159780, 170432, 189073, 213040, 255648, 319560, 378146, 426080, 511296, 567219, 639120, 756292, 852160, 945365, 1134438, 1278240, 1512584, 1890730, 2268876, 2556480, 2836095, 3025168, 3781460, 4537752, 5672190, 6050336, 7562920, 9075504, 11344380, 12100672, 15125840, 18151008, 22688760, 30251680, 36302016, 45377520, 60503360, 90755040, 181510080]

約数ペア:

[(1, 181510080), (2, 90755040), (3, 60503360), (4, 45377520), (5, 36302016), (6, 30251680), (8, 22688760), (10, 18151008), (12, 15125840), (15, 12100672), (16, 11344380), (20, 9075504), (24, 7562920), (30, 6050336), (32, 5672190), (40, 4537752), (48, 3781460), (60, 3025168), (64, 2836095), (71, 2556480), (80, 2268876), (96, 1890730), (120, 1512584), (142, 1278240), (160, 1134438), (192, 945365), (213, 852160), (240, 756292), (284, 639120), (320, 567219), (355, 511296), (426, 426080), (480, 378146), (568, 319560), (710, 255648), (852, 213040), (960, 189073), (1065, 170432), (1136, 159780), (1420, 127824), (1704, 106520), (2130, 85216), (2272, 79890), (2663, 68160), (2840, 63912), (3408, 53260), (4260, 42608), (4544, 39945), (5326, 34080), (5680, 31956), (6816, 26630), (7989, 22720), (8520, 21304), (10652, 17040), (11360, 15978), (13315, 13632)]