70822320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1097}}^1$

素因数の和:1382

約数の個数: 80

約数和(自身を含む): 220566240

約数和(自身を除く): 149743920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1097, 1345, 1614, 2152, 2194, 2690, 3228, 3291, 4035, 4304, 4388, 5380, 5485, 6456, 6582, 8070, 8776, 10760, 10970, 12912, 13164, 16140, 16455, 17552, 21520, 21940, 26328, 32280, 32910, 43880, 52656, 64560, 65820, 87760, 131640, 263280, 295093, 590186, 885279, 1180372, 1475465, 1770558, 2360744, 2950930, 3541116, 4426395, 4721488, 5901860, 7082232, 8852790, 11803720, 14164464, 17705580, 23607440, 35411160, 70822320]

約数ペア:

[(1, 70822320), (2, 35411160), (3, 23607440), (4, 17705580), (5, 14164464), (6, 11803720), (8, 8852790), (10, 7082232), (12, 5901860), (15, 4721488), (16, 4426395), (20, 3541116), (24, 2950930), (30, 2360744), (40, 1770558), (48, 1475465), (60, 1180372), (80, 885279), (120, 590186), (240, 295093), (269, 263280), (538, 131640), (807, 87760), (1076, 65820), (1097, 64560), (1345, 52656), (1614, 43880), (2152, 32910), (2194, 32280), (2690, 26328), (3228, 21940), (3291, 21520), (4035, 17552), (4304, 16455), (4388, 16140), (5380, 13164), (5485, 12912), (6456, 10970), (6582, 10760), (8070, 8776)]