316547160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{114691}}^1$

素因数の和:114728

約数の個数: 64

約数和(自身を含む): 990938880

約数和(自身を除く): 674391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 114691, 229382, 344073, 458764, 573455, 688146, 917528, 1146910, 1376292, 1720365, 2293820, 2637893, 2752584, 3440730, 4587640, 5275786, 6881460, 7913679, 10551572, 13189465, 13762920, 15827358, 21103144, 26378930, 31654716, 39568395, 52757860, 63309432, 79136790, 105515720, 158273580, 316547160]

約数ペア:

[(1, 316547160), (2, 158273580), (3, 105515720), (4, 79136790), (5, 63309432), (6, 52757860), (8, 39568395), (10, 31654716), (12, 26378930), (15, 21103144), (20, 15827358), (23, 13762920), (24, 13189465), (30, 10551572), (40, 7913679), (46, 6881460), (60, 5275786), (69, 4587640), (92, 3440730), (115, 2752584), (120, 2637893), (138, 2293820), (184, 1720365), (230, 1376292), (276, 1146910), (345, 917528), (460, 688146), (552, 573455), (690, 458764), (920, 344073), (1380, 229382), (2760, 114691)]