269433040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1316

約数の個数: 80

約数和(自身を含む): 659386368

約数和(自身を除く): 389953328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 127, 184, 230, 254, 368, 460, 508, 635, 920, 1016, 1153, 1270, 1840, 2032, 2306, 2540, 2921, 4612, 5080, 5765, 5842, 9224, 10160, 11530, 11684, 14605, 18448, 23060, 23368, 26519, 29210, 46120, 46736, 53038, 58420, 92240, 106076, 116840, 132595, 146431, 212152, 233680, 265190, 292862, 424304, 530380, 585724, 732155, 1060760, 1171448, 1464310, 2121520, 2342896, 2928620, 3367913, 5857240, 6735826, 11714480, 13471652, 16839565, 26943304, 33679130, 53886608, 67358260, 134716520, 269433040]

約数ペア:

[(1, 269433040), (2, 134716520), (4, 67358260), (5, 53886608), (8, 33679130), (10, 26943304), (16, 16839565), (20, 13471652), (23, 11714480), (40, 6735826), (46, 5857240), (80, 3367913), (92, 2928620), (115, 2342896), (127, 2121520), (184, 1464310), (230, 1171448), (254, 1060760), (368, 732155), (460, 585724), (508, 530380), (635, 424304), (920, 292862), (1016, 265190), (1153, 233680), (1270, 212152), (1840, 146431), (2032, 132595), (2306, 116840), (2540, 106076), (2921, 92240), (4612, 58420), (5080, 53038), (5765, 46736), (5842, 46120), (9224, 29210), (10160, 26519), (11530, 23368), (11684, 23060), (14605, 18448)]