1488784320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{172313}}^1$

素因数の和:172339

約数の個数: 112

約数和(自身を含む): 5252130720

約数和(自身を除く): 3763346400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 172313, 344626, 516939, 689252, 861565, 1033878, 1378504, 1550817, 1723130, 2067756, 2584695, 2757008, 3101634, 3446260, 4135512, 4652451, 5169390, 5514016, 6203268, 6892520, 7754085, 8271024, 9304902, 10338780, 11028032, 12406536, 13785040, 15508170, 16542048, 18609804, 20677560, 23262255, 24813072, 27570080, 31016340, 33084096, 37219608, 41355120, 46524510, 49626144, 55140160, 62032680, 74439216, 82710240, 93049020, 99252288, 124065360, 148878432, 165420480, 186098040, 248130720, 297756864, 372196080, 496261440, 744392160, 1488784320]

約数ペア:

[(1, 1488784320), (2, 744392160), (3, 496261440), (4, 372196080), (5, 297756864), (6, 248130720), (8, 186098040), (9, 165420480), (10, 148878432), (12, 124065360), (15, 99252288), (16, 93049020), (18, 82710240), (20, 74439216), (24, 62032680), (27, 55140160), (30, 49626144), (32, 46524510), (36, 41355120), (40, 37219608), (45, 33084096), (48, 31016340), (54, 27570080), (60, 24813072), (64, 23262255), (72, 20677560), (80, 18609804), (90, 16542048), (96, 15508170), (108, 13785040), (120, 12406536), (135, 11028032), (144, 10338780), (160, 9304902), (180, 8271024), (192, 7754085), (216, 6892520), (240, 6203268), (270, 5514016), (288, 5169390), (320, 4652451), (360, 4135512), (432, 3446260), (480, 3101634), (540, 2757008), (576, 2584695), (720, 2067756), (864, 1723130), (960, 1550817), (1080, 1378504), (1440, 1033878), (1728, 861565), (2160, 689252), (2880, 516939), (4320, 344626), (8640, 172313)]