129612960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 240

約数和(自身を含む): 467076456

約数和(自身を除く): 337463496

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, 72, 73, 80, 81, 90, 96, 108, 120, 135, 137, 144, 146, 160, 162, 180, 216, 219, 240, 270, 274, 288, 292, 324, 360, 365, 405, 411, 432, 438, 480, 540, 548, 584, 648, 657, 685, 720, 730, 810, 822, 864, 876, 1080, 1095, 1096, 1168, 1233, 1296, 1314, 1370, 1440, 1460, 1620, 1644, 1752, 1971, 2055, 2160, 2190, 2192, 2336, 2466, 2592, 2628, 2740, 2920, 3240, 3285, 3288, 3504, 3699, 3942, 4110, 4320, 4380, 4384, 4932, 5256, 5480, 5840, 5913, 6165, 6480, 6570, 6576, 7008, 7398, 7884, 8220, 8760, 9855, 9864, 10001, 10512, 10960, 11097, 11680, 11826, 12330, 12960, 13140, 13152, 14796, 15768, 16440, 17520, 18495, 19710, 19728, 20002, 21024, 21920, 22194, 23652, 24660, 26280, 29565, 29592, 30003, 31536, 32880, 35040, 36990, 39420, 39456, 40004, 44388, 47304, 49320, 50005, 52560, 55485, 59130, 59184, 60006, 63072, 65760, 73980, 78840, 80008, 88776, 90009, 94608, 98640, 100010, 105120, 110970, 118260, 118368, 120012, 147960, 150015, 157680, 160016, 177552, 180018, 189216, 197280, 200020, 221940, 236520, 240024, 270027, 295920, 300030, 315360, 320032, 355104, 360036, 400040, 443880, 450045, 473040, 480048, 540054, 591840, 600060, 720072, 800080, 810081, 887760, 900090, 946080, 960096, 1080108, 1200120, 1350135, 1440144, 1600160, 1620162, 1775520, 1800180, 2160216, 2400240, 2700270, 2880288, 3240324, 3600360, 4050405, 4320432, 4800480, 5400540, 6480648, 7200720, 8100810, 8640864, 10801080, 12961296, 14401440, 16201620, 21602160, 25922592, 32403240, 43204320, 64806480, 129612960]

約数ペア:

[(1, 129612960), (2, 64806480), (3, 43204320), (4, 32403240), (5, 25922592), (6, 21602160), (8, 16201620), (9, 14401440), (10, 12961296), (12, 10801080), (15, 8640864), (16, 8100810), (18, 7200720), (20, 6480648), (24, 5400540), (27, 4800480), (30, 4320432), (32, 4050405), (36, 3600360), (40, 3240324), (45, 2880288), (48, 2700270), (54, 2400240), (60, 2160216), (72, 1800180), (73, 1775520), (80, 1620162), (81, 1600160), (90, 1440144), (96, 1350135), (108, 1200120), (120, 1080108), (135, 960096), (137, 946080), (144, 900090), (146, 887760), (160, 810081), (162, 800080), (180, 720072), (216, 600060), (219, 591840), (240, 540054), (270, 480048), (274, 473040), (288, 450045), (292, 443880), (324, 400040), (360, 360036), (365, 355104), (405, 320032), (411, 315360), (432, 300030), (438, 295920), (480, 270027), (540, 240024), (548, 236520), (584, 221940), (648, 200020), (657, 197280), (685, 189216), (720, 180018), (730, 177552), (810, 160016), (822, 157680), (864, 150015), (876, 147960), (1080, 120012), (1095, 118368), (1096, 118260), (1168, 110970), (1233, 105120), (1296, 100010), (1314, 98640), (1370, 94608), (1440, 90009), (1460, 88776), (1620, 80008), (1644, 78840), (1752, 73980), (1971, 65760), (2055, 63072), (2160, 60006), (2190, 59184), (2192, 59130), (2336, 55485), (2466, 52560), (2592, 50005), (2628, 49320), (2740, 47304), (2920, 44388), (3240, 40004), (3285, 39456), (3288, 39420), (3504, 36990), (3699, 35040), (3942, 32880), (4110, 31536), (4320, 30003), (4380, 29592), (4384, 29565), (4932, 26280), (5256, 24660), (5480, 23652), (5840, 22194), (5913, 21920), (6165, 21024), (6480, 20002), (6570, 19728), (6576, 19710), (7008, 18495), (7398, 17520), (7884, 16440), (8220, 15768), (8760, 14796), (9855, 13152), (9864, 13140), (10001, 12960), (10512, 12330), (10960, 11826), (11097, 11680)]