143525520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 280

約数和(自身を含む): 526948416

約数和(自身を除く): 383422896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 107, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 214, 216, 230, 240, 243, 270, 276, 321, 324, 345, 360, 368, 405, 414, 428, 432, 460, 486, 535, 540, 552, 621, 642, 648, 690, 720, 729, 810, 828, 856, 920, 963, 972, 1035, 1070, 1080, 1104, 1215, 1242, 1284, 1296, 1380, 1458, 1605, 1620, 1656, 1712, 1840, 1863, 1926, 1944, 2070, 2140, 2160, 2430, 2461, 2484, 2568, 2760, 2889, 2916, 3105, 3210, 3240, 3312, 3645, 3726, 3852, 3888, 4140, 4280, 4815, 4860, 4922, 4968, 5136, 5520, 5589, 5778, 5832, 6210, 6420, 6480, 7290, 7383, 7452, 7704, 8280, 8560, 8667, 9315, 9630, 9720, 9844, 9936, 11178, 11556, 11664, 12305, 12420, 12840, 14445, 14580, 14766, 14904, 15408, 16560, 16767, 17334, 18630, 19260, 19440, 19688, 22149, 22356, 23112, 24610, 24840, 25680, 26001, 27945, 28890, 29160, 29532, 29808, 33534, 34668, 36915, 37260, 38520, 39376, 43335, 44298, 44712, 46224, 49220, 49680, 52002, 55890, 57780, 58320, 59064, 66447, 67068, 69336, 73830, 74520, 77040, 78003, 83835, 86670, 88596, 89424, 98440, 104004, 110745, 111780, 115560, 118128, 130005, 132894, 134136, 138672, 147660, 149040, 156006, 167670, 173340, 177192, 196880, 199341, 208008, 221490, 223560, 231120, 260010, 265788, 268272, 295320, 312012, 332235, 335340, 346680, 354384, 390015, 398682, 416016, 442980, 447120, 520020, 531576, 590640, 598023, 624024, 664470, 670680, 693360, 780030, 797364, 885960, 996705, 1040040, 1063152, 1196046, 1248048, 1328940, 1341360, 1560060, 1594728, 1771920, 1794069, 1993410, 2080080, 2392092, 2657880, 2990115, 3120120, 3189456, 3588138, 3986820, 4784184, 5315760, 5980230, 6240240, 7176276, 7973640, 8970345, 9568368, 11960460, 14352552, 15947280, 17940690, 23920920, 28705104, 35881380, 47841840, 71762760, 143525520]

約数ペア:

[(1, 143525520), (2, 71762760), (3, 47841840), (4, 35881380), (5, 28705104), (6, 23920920), (8, 17940690), (9, 15947280), (10, 14352552), (12, 11960460), (15, 9568368), (16, 8970345), (18, 7973640), (20, 7176276), (23, 6240240), (24, 5980230), (27, 5315760), (30, 4784184), (36, 3986820), (40, 3588138), (45, 3189456), (46, 3120120), (48, 2990115), (54, 2657880), (60, 2392092), (69, 2080080), (72, 1993410), (80, 1794069), (81, 1771920), (90, 1594728), (92, 1560060), (107, 1341360), (108, 1328940), (115, 1248048), (120, 1196046), (135, 1063152), (138, 1040040), (144, 996705), (162, 885960), (180, 797364), (184, 780030), (207, 693360), (214, 670680), (216, 664470), (230, 624024), (240, 598023), (243, 590640), (270, 531576), (276, 520020), (321, 447120), (324, 442980), (345, 416016), (360, 398682), (368, 390015), (405, 354384), (414, 346680), (428, 335340), (432, 332235), (460, 312012), (486, 295320), (535, 268272), (540, 265788), (552, 260010), (621, 231120), (642, 223560), (648, 221490), (690, 208008), (720, 199341), (729, 196880), (810, 177192), (828, 173340), (856, 167670), (920, 156006), (963, 149040), (972, 147660), (1035, 138672), (1070, 134136), (1080, 132894), (1104, 130005), (1215, 118128), (1242, 115560), (1284, 111780), (1296, 110745), (1380, 104004), (1458, 98440), (1605, 89424), (1620, 88596), (1656, 86670), (1712, 83835), (1840, 78003), (1863, 77040), (1926, 74520), (1944, 73830), (2070, 69336), (2140, 67068), (2160, 66447), (2430, 59064), (2461, 58320), (2484, 57780), (2568, 55890), (2760, 52002), (2889, 49680), (2916, 49220), (3105, 46224), (3210, 44712), (3240, 44298), (3312, 43335), (3645, 39376), (3726, 38520), (3852, 37260), (3888, 36915), (4140, 34668), (4280, 33534), (4815, 29808), (4860, 29532), (4922, 29160), (4968, 28890), (5136, 27945), (5520, 26001), (5589, 25680), (5778, 24840), (5832, 24610), (6210, 23112), (6420, 22356), (6480, 22149), (7290, 19688), (7383, 19440), (7452, 19260), (7704, 18630), (8280, 17334), (8560, 16767), (8667, 16560), (9315, 15408), (9630, 14904), (9720, 14766), (9844, 14580), (9936, 14445), (11178, 12840), (11556, 12420), (11664, 12305)]