210715320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{92419}}^1$

素因数の和:92452

約数の個数: 64

約数和(自身を含む): 665424000

約数和(自身を除く): 454708680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 92419, 184838, 277257, 369676, 462095, 554514, 739352, 924190, 1109028, 1386285, 1755961, 1848380, 2218056, 2772570, 3511922, 3696760, 5267883, 5545140, 7023844, 8779805, 10535766, 11090280, 14047688, 17559610, 21071532, 26339415, 35119220, 42143064, 52678830, 70238440, 105357660, 210715320]

約数ペア:

[(1, 210715320), (2, 105357660), (3, 70238440), (4, 52678830), (5, 42143064), (6, 35119220), (8, 26339415), (10, 21071532), (12, 17559610), (15, 14047688), (19, 11090280), (20, 10535766), (24, 8779805), (30, 7023844), (38, 5545140), (40, 5267883), (57, 3696760), (60, 3511922), (76, 2772570), (95, 2218056), (114, 1848380), (120, 1755961), (152, 1386285), (190, 1109028), (228, 924190), (285, 739352), (380, 554514), (456, 462095), (570, 369676), (760, 277257), (1140, 184838), (2280, 92419)]