12416366880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{319351}}^1$

素因数の和:319381

約数の個数: 144

約数和(自身を含む): 43940280384

約数和(自身を除く): 31523913504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 319351, 638702, 958053, 1277404, 1596755, 1916106, 2554808, 2874159, 3193510, 3832212, 4790265, 5109616, 5748318, 6387020, 7664424, 8622477, 9580530, 10219232, 11496636, 12774040, 14370795, 15328848, 17244954, 19161060, 22993272, 25548080, 25867431, 28741590, 30657696, 34489908, 38322120, 43112385, 45986544, 51096160, 51734862, 57483180, 68979816, 76644240, 77602293, 86224770, 91973088, 103469724, 114966360, 129337155, 137959632, 153288480, 155204586, 172449540, 206939448, 229932720, 258674310, 275919264, 310409172, 344899080, 388011465, 413878896, 459865440, 517348620, 620818344, 689798160, 776022930, 827757792, 1034697240, 1241636688, 1379596320, 1552045860, 2069394480, 2483273376, 3104091720, 4138788960, 6208183440, 12416366880]

約数ペア:

[(1, 12416366880), (2, 6208183440), (3, 4138788960), (4, 3104091720), (5, 2483273376), (6, 2069394480), (8, 1552045860), (9, 1379596320), (10, 1241636688), (12, 1034697240), (15, 827757792), (16, 776022930), (18, 689798160), (20, 620818344), (24, 517348620), (27, 459865440), (30, 413878896), (32, 388011465), (36, 344899080), (40, 310409172), (45, 275919264), (48, 258674310), (54, 229932720), (60, 206939448), (72, 172449540), (80, 155204586), (81, 153288480), (90, 137959632), (96, 129337155), (108, 114966360), (120, 103469724), (135, 91973088), (144, 86224770), (160, 77602293), (162, 76644240), (180, 68979816), (216, 57483180), (240, 51734862), (243, 51096160), (270, 45986544), (288, 43112385), (324, 38322120), (360, 34489908), (405, 30657696), (432, 28741590), (480, 25867431), (486, 25548080), (540, 22993272), (648, 19161060), (720, 17244954), (810, 15328848), (864, 14370795), (972, 12774040), (1080, 11496636), (1215, 10219232), (1296, 9580530), (1440, 8622477), (1620, 7664424), (1944, 6387020), (2160, 5748318), (2430, 5109616), (2592, 4790265), (3240, 3832212), (3888, 3193510), (4320, 2874159), (4860, 2554808), (6480, 1916106), (7776, 1596755), (9720, 1277404), (12960, 958053), (19440, 638702), (38880, 319351)]