223083360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 806682240

約数和(自身を除く): 583598880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 53, 60, 72, 74, 79, 80, 90, 96, 106, 111, 120, 144, 148, 158, 159, 160, 180, 185, 212, 222, 237, 240, 265, 288, 296, 316, 318, 333, 360, 370, 395, 424, 444, 474, 477, 480, 530, 555, 592, 632, 636, 666, 711, 720, 740, 790, 795, 848, 888, 948, 954, 1060, 1110, 1184, 1185, 1264, 1272, 1332, 1422, 1440, 1480, 1580, 1590, 1665, 1696, 1776, 1896, 1908, 1961, 2120, 2220, 2370, 2385, 2528, 2544, 2664, 2844, 2923, 2960, 3160, 3180, 3330, 3552, 3555, 3792, 3816, 3922, 4187, 4240, 4440, 4740, 4770, 5088, 5328, 5688, 5846, 5883, 5920, 6320, 6360, 6660, 7110, 7584, 7632, 7844, 8374, 8480, 8769, 8880, 9480, 9540, 9805, 10656, 11376, 11692, 11766, 12561, 12640, 12720, 13320, 14220, 14615, 15264, 15688, 16748, 17538, 17649, 17760, 18960, 19080, 19610, 20935, 22752, 23384, 23532, 25122, 25440, 26307, 26640, 28440, 29230, 29415, 31376, 33496, 35076, 35298, 37683, 37920, 38160, 39220, 41870, 43845, 46768, 47064, 50244, 52614, 53280, 56880, 58460, 58830, 62752, 62805, 66992, 70152, 70596, 75366, 76320, 78440, 83740, 87690, 88245, 93536, 94128, 100488, 105228, 113760, 116920, 117660, 125610, 131535, 133984, 140304, 141192, 150732, 154919, 156880, 167480, 175380, 176490, 188256, 188415, 200976, 210456, 233840, 235320, 251220, 263070, 280608, 282384, 301464, 309838, 313760, 334960, 350760, 352980, 376830, 401952, 420912, 464757, 467680, 470640, 502440, 526140, 564768, 602928, 619676, 669920, 701520, 705960, 753660, 774595, 841824, 929514, 941280, 1004880, 1052280, 1205856, 1239352, 1394271, 1403040, 1411920, 1507320, 1549190, 1859028, 2009760, 2104560, 2323785, 2478704, 2788542, 2823840, 3014640, 3098380, 3718056, 4209120, 4647570, 4957408, 5577084, 6029280, 6196760, 6971355, 7436112, 9295140, 11154168, 12393520, 13942710, 14872224, 18590280, 22308336, 24787040, 27885420, 37180560, 44616672, 55770840, 74361120, 111541680, 223083360]

約数ペア:

[(1, 223083360), (2, 111541680), (3, 74361120), (4, 55770840), (5, 44616672), (6, 37180560), (8, 27885420), (9, 24787040), (10, 22308336), (12, 18590280), (15, 14872224), (16, 13942710), (18, 12393520), (20, 11154168), (24, 9295140), (30, 7436112), (32, 6971355), (36, 6196760), (37, 6029280), (40, 5577084), (45, 4957408), (48, 4647570), (53, 4209120), (60, 3718056), (72, 3098380), (74, 3014640), (79, 2823840), (80, 2788542), (90, 2478704), (96, 2323785), (106, 2104560), (111, 2009760), (120, 1859028), (144, 1549190), (148, 1507320), (158, 1411920), (159, 1403040), (160, 1394271), (180, 1239352), (185, 1205856), (212, 1052280), (222, 1004880), (237, 941280), (240, 929514), (265, 841824), (288, 774595), (296, 753660), (316, 705960), (318, 701520), (333, 669920), (360, 619676), (370, 602928), (395, 564768), (424, 526140), (444, 502440), (474, 470640), (477, 467680), (480, 464757), (530, 420912), (555, 401952), (592, 376830), (632, 352980), (636, 350760), (666, 334960), (711, 313760), (720, 309838), (740, 301464), (790, 282384), (795, 280608), (848, 263070), (888, 251220), (948, 235320), (954, 233840), (1060, 210456), (1110, 200976), (1184, 188415), (1185, 188256), (1264, 176490), (1272, 175380), (1332, 167480), (1422, 156880), (1440, 154919), (1480, 150732), (1580, 141192), (1590, 140304), (1665, 133984), (1696, 131535), (1776, 125610), (1896, 117660), (1908, 116920), (1961, 113760), (2120, 105228), (2220, 100488), (2370, 94128), (2385, 93536), (2528, 88245), (2544, 87690), (2664, 83740), (2844, 78440), (2923, 76320), (2960, 75366), (3160, 70596), (3180, 70152), (3330, 66992), (3552, 62805), (3555, 62752), (3792, 58830), (3816, 58460), (3922, 56880), (4187, 53280), (4240, 52614), (4440, 50244), (4740, 47064), (4770, 46768), (5088, 43845), (5328, 41870), (5688, 39220), (5846, 38160), (5883, 37920), (5920, 37683), (6320, 35298), (6360, 35076), (6660, 33496), (7110, 31376), (7584, 29415), (7632, 29230), (7844, 28440), (8374, 26640), (8480, 26307), (8769, 25440), (8880, 25122), (9480, 23532), (9540, 23384), (9805, 22752), (10656, 20935), (11376, 19610), (11692, 19080), (11766, 18960), (12561, 17760), (12640, 17649), (12720, 17538), (13320, 16748), (14220, 15688), (14615, 15264)]