139378320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 200

約数和(自身を含む): 490720824

約数和(自身を除く): 351342504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 137, 144, 157, 162, 180, 216, 240, 270, 274, 314, 324, 360, 405, 411, 432, 471, 540, 548, 628, 648, 685, 720, 785, 810, 822, 942, 1080, 1096, 1233, 1256, 1296, 1370, 1413, 1570, 1620, 1644, 1884, 2055, 2160, 2192, 2355, 2466, 2512, 2740, 2826, 3140, 3240, 3288, 3699, 3768, 4110, 4239, 4710, 4932, 5480, 5652, 6165, 6280, 6480, 6576, 7065, 7398, 7536, 8220, 8478, 9420, 9864, 10960, 11097, 11304, 12330, 12560, 12717, 14130, 14796, 16440, 16956, 18495, 18840, 19728, 21195, 21509, 22194, 22608, 24660, 25434, 28260, 29592, 32880, 33912, 36990, 37680, 42390, 43018, 44388, 49320, 50868, 55485, 56520, 59184, 63585, 64527, 67824, 73980, 84780, 86036, 88776, 98640, 101736, 107545, 110970, 113040, 127170, 129054, 147960, 169560, 172072, 177552, 193581, 203472, 215090, 221940, 254340, 258108, 295920, 322635, 339120, 344144, 387162, 430180, 443880, 508680, 516216, 580743, 645270, 774324, 860360, 887760, 967905, 1017360, 1032432, 1161486, 1290540, 1548648, 1720720, 1742229, 1935810, 2322972, 2581080, 2903715, 3097296, 3484458, 3871620, 4645944, 5162160, 5807430, 6968916, 7743240, 8711145, 9291888, 11614860, 13937832, 15486480, 17422290, 23229720, 27875664, 34844580, 46459440, 69689160, 139378320]

約数ペア:

[(1, 139378320), (2, 69689160), (3, 46459440), (4, 34844580), (5, 27875664), (6, 23229720), (8, 17422290), (9, 15486480), (10, 13937832), (12, 11614860), (15, 9291888), (16, 8711145), (18, 7743240), (20, 6968916), (24, 5807430), (27, 5162160), (30, 4645944), (36, 3871620), (40, 3484458), (45, 3097296), (48, 2903715), (54, 2581080), (60, 2322972), (72, 1935810), (80, 1742229), (81, 1720720), (90, 1548648), (108, 1290540), (120, 1161486), (135, 1032432), (137, 1017360), (144, 967905), (157, 887760), (162, 860360), (180, 774324), (216, 645270), (240, 580743), (270, 516216), (274, 508680), (314, 443880), (324, 430180), (360, 387162), (405, 344144), (411, 339120), (432, 322635), (471, 295920), (540, 258108), (548, 254340), (628, 221940), (648, 215090), (685, 203472), (720, 193581), (785, 177552), (810, 172072), (822, 169560), (942, 147960), (1080, 129054), (1096, 127170), (1233, 113040), (1256, 110970), (1296, 107545), (1370, 101736), (1413, 98640), (1570, 88776), (1620, 86036), (1644, 84780), (1884, 73980), (2055, 67824), (2160, 64527), (2192, 63585), (2355, 59184), (2466, 56520), (2512, 55485), (2740, 50868), (2826, 49320), (3140, 44388), (3240, 43018), (3288, 42390), (3699, 37680), (3768, 36990), (4110, 33912), (4239, 32880), (4710, 29592), (4932, 28260), (5480, 25434), (5652, 24660), (6165, 22608), (6280, 22194), (6480, 21509), (6576, 21195), (7065, 19728), (7398, 18840), (7536, 18495), (8220, 16956), (8478, 16440), (9420, 14796), (9864, 14130), (10960, 12717), (11097, 12560), (11304, 12330)]