805254480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{372803}}^1$

素因数の和:372825

約数の個数: 80

約数和(自身を含む): 2773661760

約数和(自身を除く): 1968407280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 372803, 745606, 1118409, 1491212, 1864015, 2236818, 2982424, 3355227, 3728030, 4473636, 5592045, 5964848, 6710454, 7456060, 8947272, 10065681, 11184090, 13420908, 14912120, 16776135, 17894544, 20131362, 22368180, 26841816, 29824240, 33552270, 40262724, 44736360, 50328405, 53683632, 67104540, 80525448, 89472720, 100656810, 134209080, 161050896, 201313620, 268418160, 402627240, 805254480]

約数ペア:

[(1, 805254480), (2, 402627240), (3, 268418160), (4, 201313620), (5, 161050896), (6, 134209080), (8, 100656810), (9, 89472720), (10, 80525448), (12, 67104540), (15, 53683632), (16, 50328405), (18, 44736360), (20, 40262724), (24, 33552270), (27, 29824240), (30, 26841816), (36, 22368180), (40, 20131362), (45, 17894544), (48, 16776135), (54, 14912120), (60, 13420908), (72, 11184090), (80, 10065681), (90, 8947272), (108, 7456060), (120, 6710454), (135, 5964848), (144, 5592045), (180, 4473636), (216, 3728030), (240, 3355227), (270, 2982424), (360, 2236818), (432, 1864015), (540, 1491212), (720, 1118409), (1080, 745606), (2160, 372803)]