190267320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{42853}}^1$

素因数の和:42904

約数の個数: 64

約数和(自身を含む): 586242720

約数和(自身を除く): 395975400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 42853, 85706, 128559, 171412, 214265, 257118, 342824, 428530, 514236, 642795, 857060, 1028472, 1285590, 1585561, 1714120, 2571180, 3171122, 4756683, 5142360, 6342244, 7927805, 9513366, 12684488, 15855610, 19026732, 23783415, 31711220, 38053464, 47566830, 63422440, 95133660, 190267320]

約数ペア:

[(1, 190267320), (2, 95133660), (3, 63422440), (4, 47566830), (5, 38053464), (6, 31711220), (8, 23783415), (10, 19026732), (12, 15855610), (15, 12684488), (20, 9513366), (24, 7927805), (30, 6342244), (37, 5142360), (40, 4756683), (60, 3171122), (74, 2571180), (111, 1714120), (120, 1585561), (148, 1285590), (185, 1028472), (222, 857060), (296, 642795), (370, 514236), (444, 428530), (555, 342824), (740, 257118), (888, 214265), (1110, 171412), (1480, 128559), (2220, 85706), (4440, 42853)]