158880480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30091}}^1$

素因数の和:30120

約数の個数: 96

約数和(自身を含む): 545989248

約数和(自身を除く): 387108768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 30091, 60182, 90273, 120364, 150455, 180546, 240728, 300910, 331001, 361092, 451365, 481456, 601820, 662002, 722184, 902730, 962912, 993003, 1203640, 1324004, 1444368, 1655005, 1805460, 1986006, 2407280, 2648008, 2888736, 3310010, 3610920, 3972012, 4814560, 4965015, 5296016, 6620020, 7221840, 7944024, 9930030, 10592032, 13240040, 14443680, 15888048, 19860060, 26480080, 31776096, 39720120, 52960160, 79440240, 158880480]

約数ペア:

[(1, 158880480), (2, 79440240), (3, 52960160), (4, 39720120), (5, 31776096), (6, 26480080), (8, 19860060), (10, 15888048), (11, 14443680), (12, 13240040), (15, 10592032), (16, 9930030), (20, 7944024), (22, 7221840), (24, 6620020), (30, 5296016), (32, 4965015), (33, 4814560), (40, 3972012), (44, 3610920), (48, 3310010), (55, 2888736), (60, 2648008), (66, 2407280), (80, 1986006), (88, 1805460), (96, 1655005), (110, 1444368), (120, 1324004), (132, 1203640), (160, 993003), (165, 962912), (176, 902730), (220, 722184), (240, 662002), (264, 601820), (330, 481456), (352, 451365), (440, 361092), (480, 331001), (528, 300910), (660, 240728), (880, 180546), (1056, 150455), (1320, 120364), (1760, 90273), (2640, 60182), (5280, 30091)]