203339880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19523

約数の個数: 96

約数和(自身を含む): 683677800

約数和(自身を除く): 480337920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 19477, 38954, 58431, 77908, 97385, 116862, 155816, 175293, 194770, 233724, 292155, 350586, 389540, 467448, 564833, 584310, 701172, 779080, 876465, 1129666, 1168620, 1402344, 1694499, 1752930, 2259332, 2337240, 2824165, 3388998, 3505860, 4518664, 5083497, 5648330, 6777996, 7011720, 8472495, 10166994, 11296660, 13555992, 16944990, 20333988, 22593320, 25417485, 33889980, 40667976, 50834970, 67779960, 101669940, 203339880]

約数ペア:

[(1, 203339880), (2, 101669940), (3, 67779960), (4, 50834970), (5, 40667976), (6, 33889980), (8, 25417485), (9, 22593320), (10, 20333988), (12, 16944990), (15, 13555992), (18, 11296660), (20, 10166994), (24, 8472495), (29, 7011720), (30, 6777996), (36, 5648330), (40, 5083497), (45, 4518664), (58, 3505860), (60, 3388998), (72, 2824165), (87, 2337240), (90, 2259332), (116, 1752930), (120, 1694499), (145, 1402344), (174, 1168620), (180, 1129666), (232, 876465), (261, 779080), (290, 701172), (348, 584310), (360, 564833), (435, 467448), (522, 389540), (580, 350586), (696, 292155), (870, 233724), (1044, 194770), (1160, 175293), (1305, 155816), (1740, 116862), (2088, 97385), (2610, 77908), (3480, 58431), (5220, 38954), (10440, 19477)]