155039280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58727}}^1$

素因数の和:58754

約数の個数: 80

約数和(自身を含む): 524323584

約数和(自身を除く): 369284304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 58727, 117454, 176181, 234908, 293635, 352362, 469816, 587270, 645997, 704724, 880905, 939632, 1174540, 1291994, 1409448, 1761810, 1937991, 2349080, 2583988, 2818896, 3229985, 3523620, 3875982, 4698160, 5167976, 6459970, 7047240, 7751964, 9689955, 10335952, 12919940, 14094480, 15503928, 19379910, 25839880, 31007856, 38759820, 51679760, 77519640, 155039280]

約数ペア:

[(1, 155039280), (2, 77519640), (3, 51679760), (4, 38759820), (5, 31007856), (6, 25839880), (8, 19379910), (10, 15503928), (11, 14094480), (12, 12919940), (15, 10335952), (16, 9689955), (20, 7751964), (22, 7047240), (24, 6459970), (30, 5167976), (33, 4698160), (40, 3875982), (44, 3523620), (48, 3229985), (55, 2818896), (60, 2583988), (66, 2349080), (80, 1937991), (88, 1761810), (110, 1409448), (120, 1291994), (132, 1174540), (165, 939632), (176, 880905), (220, 704724), (240, 645997), (264, 587270), (330, 469816), (440, 352362), (528, 293635), (660, 234908), (880, 176181), (1320, 117454), (2640, 58727)]