4400223840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{132857}}^1$

素因数の和:132901

約数の個数: 144

約数和(自身を含む): 15668741088

約数和(自身を除く): 11268517248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 132857, 265714, 398571, 531428, 664285, 797142, 1062856, 1195713, 1328570, 1594284, 1992855, 2125712, 2391426, 2657140, 3055711, 3188568, 3985710, 4251424, 4782852, 5314280, 5978565, 6111422, 6377136, 7971420, 9167133, 9565704, 10628560, 11957130, 12222844, 12754272, 15278555, 15942840, 18334266, 19131408, 21257120, 23914260, 24445688, 27501399, 30557110, 31885680, 36668532, 38262816, 45835665, 47828520, 48891376, 55002798, 61114220, 63771360, 73337064, 91671330, 95657040, 97782752, 110005596, 122228440, 137506995, 146674128, 183342660, 191314080, 220011192, 244456880, 275013990, 293348256, 366685320, 440022384, 488913760, 550027980, 733370640, 880044768, 1100055960, 1466741280, 2200111920, 4400223840]

約数ペア:

[(1, 4400223840), (2, 2200111920), (3, 1466741280), (4, 1100055960), (5, 880044768), (6, 733370640), (8, 550027980), (9, 488913760), (10, 440022384), (12, 366685320), (15, 293348256), (16, 275013990), (18, 244456880), (20, 220011192), (23, 191314080), (24, 183342660), (30, 146674128), (32, 137506995), (36, 122228440), (40, 110005596), (45, 97782752), (46, 95657040), (48, 91671330), (60, 73337064), (69, 63771360), (72, 61114220), (80, 55002798), (90, 48891376), (92, 47828520), (96, 45835665), (115, 38262816), (120, 36668532), (138, 31885680), (144, 30557110), (160, 27501399), (180, 24445688), (184, 23914260), (207, 21257120), (230, 19131408), (240, 18334266), (276, 15942840), (288, 15278555), (345, 12754272), (360, 12222844), (368, 11957130), (414, 10628560), (460, 9565704), (480, 9167133), (552, 7971420), (690, 6377136), (720, 6111422), (736, 5978565), (828, 5314280), (920, 4782852), (1035, 4251424), (1104, 3985710), (1380, 3188568), (1440, 3055711), (1656, 2657140), (1840, 2391426), (2070, 2125712), (2208, 1992855), (2760, 1594284), (3312, 1328570), (3680, 1195713), (4140, 1062856), (5520, 797142), (6624, 664285), (8280, 531428), (11040, 398571), (16560, 265714), (33120, 132857)]