231116160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 256

約数和(自身を含む): 831928320

約数和(自身を除く): 600812160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 353, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 706, 744, 880, 930, 960, 992, 1023, 1056, 1059, 1240, 1320, 1364, 1408, 1412, 1488, 1705, 1760, 1765, 1860, 1920, 1984, 2046, 2112, 2118, 2480, 2640, 2728, 2824, 2976, 3410, 3520, 3530, 3720, 3883, 3968, 4092, 4224, 4236, 4960, 5115, 5280, 5295, 5456, 5648, 5952, 6820, 7040, 7060, 7440, 7766, 8184, 8472, 9920, 10230, 10560, 10590, 10912, 10943, 11296, 11649, 11904, 13640, 14120, 14880, 15532, 16368, 16944, 19415, 19840, 20460, 21120, 21180, 21824, 21886, 22592, 23298, 27280, 28240, 29760, 31064, 32736, 32829, 33888, 38830, 40920, 42360, 43648, 43772, 45184, 46596, 54560, 54715, 56480, 58245, 59520, 62128, 65472, 65658, 67776, 77660, 81840, 84720, 87544, 93192, 109120, 109430, 112960, 116490, 120373, 124256, 130944, 131316, 135552, 155320, 163680, 164145, 169440, 175088, 186384, 218240, 218860, 225920, 232980, 240746, 248512, 262632, 310640, 327360, 328290, 338880, 350176, 361119, 372768, 437720, 465960, 481492, 497024, 525264, 601865, 621280, 654720, 656580, 677760, 700352, 722238, 745536, 875440, 931920, 962984, 1050528, 1203730, 1242560, 1313160, 1400704, 1444476, 1491072, 1750880, 1805595, 1863840, 1925968, 2101056, 2407460, 2485120, 2626320, 2888952, 3501760, 3611190, 3727680, 3851936, 4202112, 4814920, 5252640, 5777904, 7003520, 7222380, 7455360, 7703872, 9629840, 10505280, 11555808, 14444760, 15407744, 19259680, 21010560, 23111616, 28889520, 38519360, 46223232, 57779040, 77038720, 115558080, 231116160]

約数ペア:

[(1, 231116160), (2, 115558080), (3, 77038720), (4, 57779040), (5, 46223232), (6, 38519360), (8, 28889520), (10, 23111616), (11, 21010560), (12, 19259680), (15, 15407744), (16, 14444760), (20, 11555808), (22, 10505280), (24, 9629840), (30, 7703872), (31, 7455360), (32, 7222380), (33, 7003520), (40, 5777904), (44, 5252640), (48, 4814920), (55, 4202112), (60, 3851936), (62, 3727680), (64, 3611190), (66, 3501760), (80, 2888952), (88, 2626320), (93, 2485120), (96, 2407460), (110, 2101056), (120, 1925968), (124, 1863840), (128, 1805595), (132, 1750880), (155, 1491072), (160, 1444476), (165, 1400704), (176, 1313160), (186, 1242560), (192, 1203730), (220, 1050528), (240, 962984), (248, 931920), (264, 875440), (310, 745536), (320, 722238), (330, 700352), (341, 677760), (352, 656580), (353, 654720), (372, 621280), (384, 601865), (440, 525264), (465, 497024), (480, 481492), (496, 465960), (528, 437720), (620, 372768), (640, 361119), (660, 350176), (682, 338880), (704, 328290), (706, 327360), (744, 310640), (880, 262632), (930, 248512), (960, 240746), (992, 232980), (1023, 225920), (1056, 218860), (1059, 218240), (1240, 186384), (1320, 175088), (1364, 169440), (1408, 164145), (1412, 163680), (1488, 155320), (1705, 135552), (1760, 131316), (1765, 130944), (1860, 124256), (1920, 120373), (1984, 116490), (2046, 112960), (2112, 109430), (2118, 109120), (2480, 93192), (2640, 87544), (2728, 84720), (2824, 81840), (2976, 77660), (3410, 67776), (3520, 65658), (3530, 65472), (3720, 62128), (3883, 59520), (3968, 58245), (4092, 56480), (4224, 54715), (4236, 54560), (4960, 46596), (5115, 45184), (5280, 43772), (5295, 43648), (5456, 42360), (5648, 40920), (5952, 38830), (6820, 33888), (7040, 32829), (7060, 32736), (7440, 31064), (7766, 29760), (8184, 28240), (8472, 27280), (9920, 23298), (10230, 22592), (10560, 21886), (10590, 21824), (10912, 21180), (10943, 21120), (11296, 20460), (11649, 19840), (11904, 19415), (13640, 16944), (14120, 16368), (14880, 15532)]