149391120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6163}}^1$

素因数の和:6280

約数の個数: 80

約数和(自身を含む): 467773632

約数和(自身を除く): 318382512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 6163, 8080, 12120, 12326, 18489, 24240, 24652, 30815, 36978, 49304, 61630, 73956, 92445, 98608, 123260, 147912, 184890, 246520, 295824, 369780, 493040, 622463, 739560, 1244926, 1479120, 1867389, 2489852, 3112315, 3734778, 4979704, 6224630, 7469556, 9336945, 9959408, 12449260, 14939112, 18673890, 24898520, 29878224, 37347780, 49797040, 74695560, 149391120]

約数ペア:

[(1, 149391120), (2, 74695560), (3, 49797040), (4, 37347780), (5, 29878224), (6, 24898520), (8, 18673890), (10, 14939112), (12, 12449260), (15, 9959408), (16, 9336945), (20, 7469556), (24, 6224630), (30, 4979704), (40, 3734778), (48, 3112315), (60, 2489852), (80, 1867389), (101, 1479120), (120, 1244926), (202, 739560), (240, 622463), (303, 493040), (404, 369780), (505, 295824), (606, 246520), (808, 184890), (1010, 147912), (1212, 123260), (1515, 98608), (1616, 92445), (2020, 73956), (2424, 61630), (3030, 49304), (4040, 36978), (4848, 30815), (6060, 24652), (6163, 24240), (8080, 18489), (12120, 12326)]