1136073040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{1289}}^1$

素因数の和:1804

約数の個数: 80

約数和(自身を含む): 2764108800

約数和(自身を除く): 1628035760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 479, 920, 958, 1289, 1840, 1916, 2395, 2578, 3832, 4790, 5156, 6445, 7664, 9580, 10312, 11017, 12890, 19160, 20624, 22034, 25780, 29647, 38320, 44068, 51560, 55085, 59294, 88136, 103120, 110170, 118588, 148235, 176272, 220340, 237176, 296470, 440680, 474352, 592940, 617431, 881360, 1185880, 1234862, 2371760, 2469724, 3087155, 4939448, 6174310, 9878896, 12348620, 14200913, 24697240, 28401826, 49394480, 56803652, 71004565, 113607304, 142009130, 227214608, 284018260, 568036520, 1136073040]

約数ペア:

[(1, 1136073040), (2, 568036520), (4, 284018260), (5, 227214608), (8, 142009130), (10, 113607304), (16, 71004565), (20, 56803652), (23, 49394480), (40, 28401826), (46, 24697240), (80, 14200913), (92, 12348620), (115, 9878896), (184, 6174310), (230, 4939448), (368, 3087155), (460, 2469724), (479, 2371760), (920, 1234862), (958, 1185880), (1289, 881360), (1840, 617431), (1916, 592940), (2395, 474352), (2578, 440680), (3832, 296470), (4790, 237176), (5156, 220340), (6445, 176272), (7664, 148235), (9580, 118588), (10312, 110170), (11017, 103120), (12890, 88136), (19160, 59294), (20624, 55085), (22034, 51560), (25780, 44068), (29647, 38320)]