355421760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16097}}^1$

素因数の和:16140

約数の個数: 112

約数和(自身を含む): 1177600896

約数和(自身を除く): 822179136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 16097, 22080, 32194, 48291, 64388, 80485, 96582, 128776, 160970, 193164, 241455, 257552, 321940, 370231, 386328, 482910, 515104, 643880, 740462, 772656, 965820, 1030208, 1110693, 1287760, 1480924, 1545312, 1851155, 1931640, 2221386, 2575520, 2961848, 3090624, 3702310, 3863280, 4442772, 5151040, 5553465, 5923696, 7404620, 7726560, 8885544, 11106930, 11847392, 14809240, 15453120, 17771088, 22213860, 23694784, 29618480, 35542176, 44427720, 59236960, 71084352, 88855440, 118473920, 177710880, 355421760]

約数ペア:

[(1, 355421760), (2, 177710880), (3, 118473920), (4, 88855440), (5, 71084352), (6, 59236960), (8, 44427720), (10, 35542176), (12, 29618480), (15, 23694784), (16, 22213860), (20, 17771088), (23, 15453120), (24, 14809240), (30, 11847392), (32, 11106930), (40, 8885544), (46, 7726560), (48, 7404620), (60, 5923696), (64, 5553465), (69, 5151040), (80, 4442772), (92, 3863280), (96, 3702310), (115, 3090624), (120, 2961848), (138, 2575520), (160, 2221386), (184, 1931640), (192, 1851155), (230, 1545312), (240, 1480924), (276, 1287760), (320, 1110693), (345, 1030208), (368, 965820), (460, 772656), (480, 740462), (552, 643880), (690, 515104), (736, 482910), (920, 386328), (960, 370231), (1104, 321940), (1380, 257552), (1472, 241455), (1840, 193164), (2208, 160970), (2760, 128776), (3680, 96582), (4416, 80485), (5520, 64388), (7360, 48291), (11040, 32194), (16097, 22080)]