238350840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 936023040

約数和(自身を除く): 697672200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 73, 78, 84, 91, 92, 104, 105, 115, 120, 130, 138, 140, 146, 156, 161, 168, 169, 182, 184, 195, 210, 219, 230, 260, 273, 276, 280, 292, 299, 312, 322, 338, 345, 364, 365, 390, 420, 438, 455, 460, 483, 507, 511, 520, 546, 552, 584, 598, 644, 676, 690, 728, 730, 780, 805, 840, 845, 876, 897, 910, 920, 949, 966, 1014, 1022, 1092, 1095, 1183, 1196, 1288, 1352, 1365, 1380, 1460, 1495, 1533, 1560, 1610, 1679, 1690, 1752, 1794, 1820, 1898, 1932, 2028, 2044, 2093, 2184, 2190, 2366, 2392, 2415, 2535, 2555, 2730, 2760, 2847, 2920, 2990, 3066, 3220, 3358, 3380, 3549, 3588, 3640, 3796, 3864, 3887, 4056, 4088, 4186, 4380, 4485, 4732, 4745, 4830, 5037, 5070, 5110, 5460, 5694, 5915, 5980, 6132, 6279, 6440, 6643, 6716, 6760, 7098, 7176, 7592, 7665, 7774, 8372, 8395, 8760, 8970, 9464, 9490, 9660, 10074, 10140, 10220, 10465, 10920, 11388, 11661, 11753, 11830, 11960, 12264, 12337, 12558, 13286, 13432, 14196, 14235, 15330, 15548, 16744, 16790, 17745, 17940, 18980, 19320, 19435, 19929, 20148, 20280, 20440, 20930, 21827, 22776, 23322, 23506, 23660, 24674, 25116, 25185, 26572, 27209, 28392, 28470, 30660, 31096, 31395, 33215, 33580, 35259, 35490, 35880, 37011, 37960, 38870, 39858, 40296, 41860, 43654, 46644, 47012, 47320, 49348, 50232, 50370, 53144, 54418, 56940, 58305, 58765, 61320, 61685, 62790, 65481, 66430, 67160, 70518, 70980, 74022, 77740, 79716, 81627, 83720, 86359, 87308, 93288, 94024, 98696, 99645, 100740, 108836, 109135, 113880, 116610, 117530, 123370, 125580, 130962, 132860, 136045, 141036, 141960, 148044, 152789, 155480, 159432, 163254, 172718, 174616, 176295, 185055, 199290, 201480, 217672, 218270, 233220, 235060, 246740, 251160, 259077, 261924, 265720, 272090, 282072, 283751, 296088, 305578, 326508, 327405, 345436, 352590, 370110, 398580, 408135, 431795, 436540, 458367, 466440, 470120, 493480, 518154, 523848, 544180, 567502, 611156, 653016, 654810, 690872, 705180, 740220, 763945, 797160, 816270, 851253, 863590, 873080, 916734, 1036308, 1088360, 1135004, 1222312, 1295385, 1309620, 1410360, 1418755, 1480440, 1527890, 1632540, 1702506, 1727180, 1833468, 1986257, 2072616, 2270008, 2291835, 2590770, 2619240, 2837510, 3055780, 3265080, 3405012, 3454360, 3666936, 3972514, 4256265, 4583670, 5181540, 5675020, 5958771, 6111560, 6810024, 7945028, 8512530, 9167340, 9931285, 10363080, 11350040, 11917542, 15890056, 17025060, 18334680, 19862570, 23835084, 29793855, 34050120, 39725140, 47670168, 59587710, 79450280, 119175420, 238350840]

約数ペア:

[(1, 238350840), (2, 119175420), (3, 79450280), (4, 59587710), (5, 47670168), (6, 39725140), (7, 34050120), (8, 29793855), (10, 23835084), (12, 19862570), (13, 18334680), (14, 17025060), (15, 15890056), (20, 11917542), (21, 11350040), (23, 10363080), (24, 9931285), (26, 9167340), (28, 8512530), (30, 7945028), (35, 6810024), (39, 6111560), (40, 5958771), (42, 5675020), (46, 5181540), (52, 4583670), (56, 4256265), (60, 3972514), (65, 3666936), (69, 3454360), (70, 3405012), (73, 3265080), (78, 3055780), (84, 2837510), (91, 2619240), (92, 2590770), (104, 2291835), (105, 2270008), (115, 2072616), (120, 1986257), (130, 1833468), (138, 1727180), (140, 1702506), (146, 1632540), (156, 1527890), (161, 1480440), (168, 1418755), (169, 1410360), (182, 1309620), (184, 1295385), (195, 1222312), (210, 1135004), (219, 1088360), (230, 1036308), (260, 916734), (273, 873080), (276, 863590), (280, 851253), (292, 816270), (299, 797160), (312, 763945), (322, 740220), (338, 705180), (345, 690872), (364, 654810), (365, 653016), (390, 611156), (420, 567502), (438, 544180), (455, 523848), (460, 518154), (483, 493480), (507, 470120), (511, 466440), (520, 458367), (546, 436540), (552, 431795), (584, 408135), (598, 398580), (644, 370110), (676, 352590), (690, 345436), (728, 327405), (730, 326508), (780, 305578), (805, 296088), (840, 283751), (845, 282072), (876, 272090), (897, 265720), (910, 261924), (920, 259077), (949, 251160), (966, 246740), (1014, 235060), (1022, 233220), (1092, 218270), (1095, 217672), (1183, 201480), (1196, 199290), (1288, 185055), (1352, 176295), (1365, 174616), (1380, 172718), (1460, 163254), (1495, 159432), (1533, 155480), (1560, 152789), (1610, 148044), (1679, 141960), (1690, 141036), (1752, 136045), (1794, 132860), (1820, 130962), (1898, 125580), (1932, 123370), (2028, 117530), (2044, 116610), (2093, 113880), (2184, 109135), (2190, 108836), (2366, 100740), (2392, 99645), (2415, 98696), (2535, 94024), (2555, 93288), (2730, 87308), (2760, 86359), (2847, 83720), (2920, 81627), (2990, 79716), (3066, 77740), (3220, 74022), (3358, 70980), (3380, 70518), (3549, 67160), (3588, 66430), (3640, 65481), (3796, 62790), (3864, 61685), (3887, 61320), (4056, 58765), (4088, 58305), (4186, 56940), (4380, 54418), (4485, 53144), (4732, 50370), (4745, 50232), (4830, 49348), (5037, 47320), (5070, 47012), (5110, 46644), (5460, 43654), (5694, 41860), (5915, 40296), (5980, 39858), (6132, 38870), (6279, 37960), (6440, 37011), (6643, 35880), (6716, 35490), (6760, 35259), (7098, 33580), (7176, 33215), (7592, 31395), (7665, 31096), (7774, 30660), (8372, 28470), (8395, 28392), (8760, 27209), (8970, 26572), (9464, 25185), (9490, 25116), (9660, 24674), (10074, 23660), (10140, 23506), (10220, 23322), (10465, 22776), (10920, 21827), (11388, 20930), (11661, 20440), (11753, 20280), (11830, 20148), (11960, 19929), (12264, 19435), (12337, 19320), (12558, 18980), (13286, 17940), (13432, 17745), (14196, 16790), (14235, 16744), (15330, 15548)]