166459320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2050

約数の個数: 128

約数和(自身を含む): 562176000

約数和(自身を除く): 395716680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 1951, 2133, 2370, 2844, 3160, 3555, 3902, 4266, 4740, 5688, 5853, 7110, 7804, 8532, 9480, 9755, 10665, 11706, 14220, 15608, 17064, 17559, 19510, 21330, 23412, 28440, 29265, 35118, 39020, 42660, 46824, 52677, 58530, 70236, 78040, 85320, 87795, 105354, 117060, 140472, 154129, 175590, 210708, 234120, 263385, 308258, 351180, 421416, 462387, 526770, 616516, 702360, 770645, 924774, 1053540, 1233032, 1387161, 1541290, 1849548, 2107080, 2311935, 2774322, 3082580, 3699096, 4161483, 4623870, 5548644, 6165160, 6935805, 8322966, 9247740, 11097288, 13871610, 16645932, 18495480, 20807415, 27743220, 33291864, 41614830, 55486440, 83229660, 166459320]

約数ペア:

[(1, 166459320), (2, 83229660), (3, 55486440), (4, 41614830), (5, 33291864), (6, 27743220), (8, 20807415), (9, 18495480), (10, 16645932), (12, 13871610), (15, 11097288), (18, 9247740), (20, 8322966), (24, 6935805), (27, 6165160), (30, 5548644), (36, 4623870), (40, 4161483), (45, 3699096), (54, 3082580), (60, 2774322), (72, 2311935), (79, 2107080), (90, 1849548), (108, 1541290), (120, 1387161), (135, 1233032), (158, 1053540), (180, 924774), (216, 770645), (237, 702360), (270, 616516), (316, 526770), (360, 462387), (395, 421416), (474, 351180), (540, 308258), (632, 263385), (711, 234120), (790, 210708), (948, 175590), (1080, 154129), (1185, 140472), (1422, 117060), (1580, 105354), (1896, 87795), (1951, 85320), (2133, 78040), (2370, 70236), (2844, 58530), (3160, 52677), (3555, 46824), (3902, 42660), (4266, 39020), (4740, 35118), (5688, 29265), (5853, 28440), (7110, 23412), (7804, 21330), (8532, 19510), (9480, 17559), (9755, 17064), (10665, 15608), (11706, 14220)]