268323360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1297}}^1$

素因数の和:1746

約数の個数: 96

約数和(自身を含む): 847832832

約数和(自身を除く): 579509472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 431, 480, 862, 1293, 1297, 1724, 2155, 2586, 2594, 3448, 3891, 4310, 5172, 5188, 6465, 6485, 6896, 7782, 8620, 10344, 10376, 12930, 12970, 13792, 15564, 17240, 19455, 20688, 20752, 25860, 25940, 31128, 34480, 38910, 41376, 41504, 51720, 51880, 62256, 68960, 77820, 103440, 103760, 124512, 155640, 206880, 207520, 311280, 559007, 622560, 1118014, 1677021, 2236028, 2795035, 3354042, 4472056, 5590070, 6708084, 8385105, 8944112, 11180140, 13416168, 16770210, 17888224, 22360280, 26832336, 33540420, 44720560, 53664672, 67080840, 89441120, 134161680, 268323360]

約数ペア:

[(1, 268323360), (2, 134161680), (3, 89441120), (4, 67080840), (5, 53664672), (6, 44720560), (8, 33540420), (10, 26832336), (12, 22360280), (15, 17888224), (16, 16770210), (20, 13416168), (24, 11180140), (30, 8944112), (32, 8385105), (40, 6708084), (48, 5590070), (60, 4472056), (80, 3354042), (96, 2795035), (120, 2236028), (160, 1677021), (240, 1118014), (431, 622560), (480, 559007), (862, 311280), (1293, 207520), (1297, 206880), (1724, 155640), (2155, 124512), (2586, 103760), (2594, 103440), (3448, 77820), (3891, 68960), (4310, 62256), (5172, 51880), (5188, 51720), (6465, 41504), (6485, 41376), (6896, 38910), (7782, 34480), (8620, 31128), (10344, 25940), (10376, 25860), (12930, 20752), (12970, 20688), (13792, 19455), (15564, 17240)]