101369560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1607}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 243129600

約数和(自身を除く): 141760040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 83, 95, 152, 166, 190, 332, 380, 415, 664, 760, 830, 1577, 1607, 1660, 3154, 3214, 3320, 6308, 6428, 7885, 8035, 12616, 12856, 15770, 16070, 30533, 31540, 32140, 61066, 63080, 64280, 122132, 133381, 152665, 244264, 266762, 305330, 533524, 610660, 666905, 1067048, 1221320, 1333810, 2534239, 2667620, 5068478, 5335240, 10136956, 12671195, 20273912, 25342390, 50684780, 101369560]

約数ペア:

[(1, 101369560), (2, 50684780), (4, 25342390), (5, 20273912), (8, 12671195), (10, 10136956), (19, 5335240), (20, 5068478), (38, 2667620), (40, 2534239), (76, 1333810), (83, 1221320), (95, 1067048), (152, 666905), (166, 610660), (190, 533524), (332, 305330), (380, 266762), (415, 244264), (664, 152665), (760, 133381), (830, 122132), (1577, 64280), (1607, 63080), (1660, 61066), (3154, 32140), (3214, 31540), (3320, 30533), (6308, 16070), (6428, 15770), (7885, 12856), (8035, 12616)]