173993040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 240

約数和(自身を含む): 651989520

約数和(自身を除く): 477996480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 104, 116, 117, 120, 130, 144, 145, 156, 174, 180, 195, 208, 232, 234, 240, 260, 261, 290, 312, 348, 360, 377, 390, 435, 464, 468, 520, 522, 580, 585, 624, 641, 696, 720, 754, 780, 870, 936, 1040, 1044, 1131, 1160, 1170, 1282, 1305, 1392, 1508, 1560, 1740, 1872, 1885, 1923, 2088, 2262, 2320, 2340, 2564, 2610, 3016, 3120, 3205, 3393, 3480, 3770, 3846, 4176, 4524, 4680, 5128, 5220, 5655, 5769, 6032, 6410, 6786, 6960, 7540, 7692, 8333, 9048, 9360, 9615, 10256, 10440, 11310, 11538, 12820, 13572, 15080, 15384, 16666, 16965, 18096, 18589, 19230, 20880, 22620, 23076, 24999, 25640, 27144, 28845, 30160, 30768, 33332, 33930, 37178, 38460, 41665, 45240, 46152, 49998, 51280, 54288, 55767, 57690, 66664, 67860, 74356, 74997, 76920, 83330, 90480, 92304, 92945, 99996, 111534, 115380, 124995, 133328, 135720, 148712, 149994, 153840, 166660, 167301, 185890, 199992, 223068, 230760, 241657, 249990, 271440, 278835, 297424, 299988, 333320, 334602, 371780, 374985, 399984, 446136, 461520, 483314, 499980, 557670, 599976, 666640, 669204, 724971, 743560, 749970, 836505, 892272, 966628, 999960, 1115340, 1199952, 1208285, 1338408, 1449942, 1487120, 1499940, 1673010, 1933256, 1999920, 2174913, 2230680, 2416570, 2676816, 2899884, 2999880, 3346020, 3624855, 3866512, 4349826, 4461360, 4833140, 5799768, 5999760, 6692040, 7249710, 8699652, 9666280, 10874565, 11599536, 13384080, 14499420, 17399304, 19332560, 21749130, 28998840, 34798608, 43498260, 57997680, 86996520, 173993040]

約数ペア:

[(1, 173993040), (2, 86996520), (3, 57997680), (4, 43498260), (5, 34798608), (6, 28998840), (8, 21749130), (9, 19332560), (10, 17399304), (12, 14499420), (13, 13384080), (15, 11599536), (16, 10874565), (18, 9666280), (20, 8699652), (24, 7249710), (26, 6692040), (29, 5999760), (30, 5799768), (36, 4833140), (39, 4461360), (40, 4349826), (45, 3866512), (48, 3624855), (52, 3346020), (58, 2999880), (60, 2899884), (65, 2676816), (72, 2416570), (78, 2230680), (80, 2174913), (87, 1999920), (90, 1933256), (104, 1673010), (116, 1499940), (117, 1487120), (120, 1449942), (130, 1338408), (144, 1208285), (145, 1199952), (156, 1115340), (174, 999960), (180, 966628), (195, 892272), (208, 836505), (232, 749970), (234, 743560), (240, 724971), (260, 669204), (261, 666640), (290, 599976), (312, 557670), (348, 499980), (360, 483314), (377, 461520), (390, 446136), (435, 399984), (464, 374985), (468, 371780), (520, 334602), (522, 333320), (580, 299988), (585, 297424), (624, 278835), (641, 271440), (696, 249990), (720, 241657), (754, 230760), (780, 223068), (870, 199992), (936, 185890), (1040, 167301), (1044, 166660), (1131, 153840), (1160, 149994), (1170, 148712), (1282, 135720), (1305, 133328), (1392, 124995), (1508, 115380), (1560, 111534), (1740, 99996), (1872, 92945), (1885, 92304), (1923, 90480), (2088, 83330), (2262, 76920), (2320, 74997), (2340, 74356), (2564, 67860), (2610, 66664), (3016, 57690), (3120, 55767), (3205, 54288), (3393, 51280), (3480, 49998), (3770, 46152), (3846, 45240), (4176, 41665), (4524, 38460), (4680, 37178), (5128, 33930), (5220, 33332), (5655, 30768), (5769, 30160), (6032, 28845), (6410, 27144), (6786, 25640), (6960, 24999), (7540, 23076), (7692, 22620), (8333, 20880), (9048, 19230), (9360, 18589), (9615, 18096), (10256, 16965), (10440, 16666), (11310, 15384), (11538, 15080), (12820, 13572)]