249897240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6143}}^1$

素因数の和:6273

約数の個数: 96

約数和(自身を含む): 819486720

約数和(自身を除く): 569589480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6143, 6780, 8136, 10170, 12286, 13560, 18429, 20340, 24572, 30715, 36858, 40680, 49144, 55287, 61430, 73716, 92145, 110574, 122860, 147432, 184290, 221148, 245720, 276435, 368580, 442296, 552870, 694159, 737160, 1105740, 1388318, 2082477, 2211480, 2776636, 3470795, 4164954, 5553272, 6247431, 6941590, 8329908, 10412385, 12494862, 13883180, 16659816, 20824770, 24989724, 27766360, 31237155, 41649540, 49979448, 62474310, 83299080, 124948620, 249897240]

約数ペア:

[(1, 249897240), (2, 124948620), (3, 83299080), (4, 62474310), (5, 49979448), (6, 41649540), (8, 31237155), (9, 27766360), (10, 24989724), (12, 20824770), (15, 16659816), (18, 13883180), (20, 12494862), (24, 10412385), (30, 8329908), (36, 6941590), (40, 6247431), (45, 5553272), (60, 4164954), (72, 3470795), (90, 2776636), (113, 2211480), (120, 2082477), (180, 1388318), (226, 1105740), (339, 737160), (360, 694159), (452, 552870), (565, 442296), (678, 368580), (904, 276435), (1017, 245720), (1130, 221148), (1356, 184290), (1695, 147432), (2034, 122860), (2260, 110574), (2712, 92145), (3390, 73716), (4068, 61430), (4520, 55287), (5085, 49144), (6143, 40680), (6780, 36858), (8136, 30715), (10170, 24572), (12286, 20340), (13560, 18429)]