145472160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8246

約数の個数: 96

約数和(自身を含む): 470679552

約数和(自身を除く): 325207392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8191, 8880, 16382, 17760, 24573, 32764, 40955, 49146, 65528, 81910, 98292, 122865, 131056, 163820, 196584, 245730, 262112, 303067, 327640, 393168, 491460, 606134, 655280, 786336, 909201, 982920, 1212268, 1310560, 1515335, 1818402, 1965840, 2424536, 3030670, 3636804, 3931680, 4546005, 4849072, 6061340, 7273608, 9092010, 9698144, 12122680, 14547216, 18184020, 24245360, 29094432, 36368040, 48490720, 72736080, 145472160]

約数ペア:

[(1, 145472160), (2, 72736080), (3, 48490720), (4, 36368040), (5, 29094432), (6, 24245360), (8, 18184020), (10, 14547216), (12, 12122680), (15, 9698144), (16, 9092010), (20, 7273608), (24, 6061340), (30, 4849072), (32, 4546005), (37, 3931680), (40, 3636804), (48, 3030670), (60, 2424536), (74, 1965840), (80, 1818402), (96, 1515335), (111, 1310560), (120, 1212268), (148, 982920), (160, 909201), (185, 786336), (222, 655280), (240, 606134), (296, 491460), (370, 393168), (444, 327640), (480, 303067), (555, 262112), (592, 245730), (740, 196584), (888, 163820), (1110, 131056), (1184, 122865), (1480, 98292), (1776, 81910), (2220, 65528), (2960, 49146), (3552, 40955), (4440, 32764), (5920, 24573), (8191, 17760), (8880, 16382)]