336075660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26297}}^1$

素因数の和:26383

約数の個数: 72

約数和(自身を含む): 1033826976

約数和(自身を除く): 697751316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 12780, 26297, 52594, 78891, 105188, 131485, 157782, 236673, 262970, 315564, 394455, 473346, 525940, 788910, 946692, 1183365, 1577820, 1867087, 2366730, 3734174, 4733460, 5601261, 7468348, 9335435, 11202522, 16803783, 18670870, 22405044, 28006305, 33607566, 37341740, 56012610, 67215132, 84018915, 112025220, 168037830, 336075660]

約数ペア:

[(1, 336075660), (2, 168037830), (3, 112025220), (4, 84018915), (5, 67215132), (6, 56012610), (9, 37341740), (10, 33607566), (12, 28006305), (15, 22405044), (18, 18670870), (20, 16803783), (30, 11202522), (36, 9335435), (45, 7468348), (60, 5601261), (71, 4733460), (90, 3734174), (142, 2366730), (180, 1867087), (213, 1577820), (284, 1183365), (355, 946692), (426, 788910), (639, 525940), (710, 473346), (852, 394455), (1065, 315564), (1278, 262970), (1420, 236673), (2130, 157782), (2556, 131485), (3195, 105188), (4260, 78891), (6390, 52594), (12780, 26297)]