235339320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 748051200

約数和(自身を除く): 512711880

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, 233, 285, 380, 443, 456, 466, 570, 699, 760, 886, 932, 1140, 1165, 1329, 1398, 1772, 1864, 2215, 2280, 2330, 2658, 2796, 3495, 3544, 4427, 4430, 4660, 5316, 5592, 6645, 6990, 8417, 8854, 8860, 9320, 10632, 13281, 13290, 13980, 16834, 17708, 17720, 22135, 25251, 26562, 26580, 27960, 33668, 35416, 42085, 44270, 50502, 53124, 53160, 66405, 67336, 84170, 88540, 101004, 103219, 106248, 126255, 132810, 168340, 177080, 202008, 206438, 252510, 265620, 309657, 336680, 412876, 505020, 516095, 531240, 619314, 825752, 1010040, 1032190, 1238628, 1548285, 1961161, 2064380, 2477256, 3096570, 3922322, 4128760, 5883483, 6193140, 7844644, 9805805, 11766966, 12386280, 15689288, 19611610, 23533932, 29417415, 39223220, 47067864, 58834830, 78446440, 117669660, 235339320]

約数ペア:

[(1, 235339320), (2, 117669660), (3, 78446440), (4, 58834830), (5, 47067864), (6, 39223220), (8, 29417415), (10, 23533932), (12, 19611610), (15, 15689288), (19, 12386280), (20, 11766966), (24, 9805805), (30, 7844644), (38, 6193140), (40, 5883483), (57, 4128760), (60, 3922322), (76, 3096570), (95, 2477256), (114, 2064380), (120, 1961161), (152, 1548285), (190, 1238628), (228, 1032190), (233, 1010040), (285, 825752), (380, 619314), (443, 531240), (456, 516095), (466, 505020), (570, 412876), (699, 336680), (760, 309657), (886, 265620), (932, 252510), (1140, 206438), (1165, 202008), (1329, 177080), (1398, 168340), (1772, 132810), (1864, 126255), (2215, 106248), (2280, 103219), (2330, 101004), (2658, 88540), (2796, 84170), (3495, 67336), (3544, 66405), (4427, 53160), (4430, 53124), (4660, 50502), (5316, 44270), (5592, 42085), (6645, 35416), (6990, 33668), (8417, 27960), (8854, 26580), (8860, 26562), (9320, 25251), (10632, 22135), (13281, 17720), (13290, 17708), (13980, 16834)]