24000040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 59356800

約数和(自身を除く): 35356760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1373, 1748, 2185, 2746, 3496, 4370, 5492, 6865, 8740, 10984, 13730, 17480, 26087, 27460, 31579, 52174, 54920, 63158, 104348, 126316, 130435, 157895, 208696, 252632, 260870, 315790, 521740, 600001, 631580, 1043480, 1200002, 1263160, 2400004, 3000005, 4800008, 6000010, 12000020, 24000040]

約数ペア:

[(1, 24000040), (2, 12000020), (4, 6000010), (5, 4800008), (8, 3000005), (10, 2400004), (19, 1263160), (20, 1200002), (23, 1043480), (38, 631580), (40, 600001), (46, 521740), (76, 315790), (92, 260870), (95, 252632), (115, 208696), (152, 157895), (184, 130435), (190, 126316), (230, 104348), (380, 63158), (437, 54920), (460, 52174), (760, 31579), (874, 27460), (920, 26087), (1373, 17480), (1748, 13730), (2185, 10984), (2746, 8740), (3496, 6865), (4370, 5492)]