160423289640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{49513361}}^1$

素因数の和:49513384

約数の個数: 80

約数和(自身を含む): 539200512180

約数和(自身を除く): 378777222540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 49513361, 99026722, 148540083, 198053444, 247566805, 297080166, 396106888, 445620249, 495133610, 594160332, 742700415, 891240498, 990267220, 1188320664, 1336860747, 1485400830, 1782480996, 1980534440, 2228101245, 2673721494, 2970801660, 3564961992, 4010582241, 4456202490, 5347442988, 5941603320, 6684303735, 8021164482, 8912404980, 10694885976, 13368607470, 16042328964, 17824809960, 20052911205, 26737214940, 32084657928, 40105822410, 53474429880, 80211644820, 160423289640]

約数ペア:

[(1, 160423289640), (2, 80211644820), (3, 53474429880), (4, 40105822410), (5, 32084657928), (6, 26737214940), (8, 20052911205), (9, 17824809960), (10, 16042328964), (12, 13368607470), (15, 10694885976), (18, 8912404980), (20, 8021164482), (24, 6684303735), (27, 5941603320), (30, 5347442988), (36, 4456202490), (40, 4010582241), (45, 3564961992), (54, 2970801660), (60, 2673721494), (72, 2228101245), (81, 1980534440), (90, 1782480996), (108, 1485400830), (120, 1336860747), (135, 1188320664), (162, 990267220), (180, 891240498), (216, 742700415), (270, 594160332), (324, 495133610), (360, 445620249), (405, 396106888), (540, 297080166), (648, 247566805), (810, 198053444), (1080, 148540083), (1620, 99026722), (3240, 49513361)]