61112160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:126

約数の個数: 216

約数和(自身を含む): 221247936

約数和(自身を除く): 160135776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 96, 111, 120, 124, 144, 148, 155, 160, 180, 185, 186, 222, 240, 248, 279, 288, 296, 310, 333, 360, 370, 372, 444, 465, 480, 496, 555, 558, 592, 620, 666, 720, 740, 744, 888, 930, 992, 1110, 1116, 1147, 1184, 1240, 1332, 1369, 1395, 1440, 1480, 1488, 1665, 1776, 1860, 2220, 2232, 2294, 2480, 2664, 2738, 2790, 2960, 2976, 3330, 3441, 3552, 3720, 4107, 4440, 4464, 4588, 4960, 5328, 5476, 5580, 5735, 5920, 6660, 6845, 6882, 7440, 8214, 8880, 8928, 9176, 10323, 10656, 10952, 11160, 11470, 12321, 13320, 13690, 13764, 14880, 16428, 17205, 17760, 18352, 20535, 20646, 21904, 22320, 22940, 24642, 26640, 27380, 27528, 32856, 34410, 36704, 41070, 41292, 42439, 43808, 44640, 45880, 49284, 51615, 53280, 54760, 55056, 61605, 65712, 68820, 82140, 82584, 84878, 91760, 98568, 103230, 109520, 110112, 123210, 127317, 131424, 137640, 164280, 165168, 169756, 183520, 197136, 206460, 212195, 219040, 246420, 254634, 275280, 328560, 330336, 339512, 381951, 394272, 412920, 424390, 492840, 509268, 550560, 636585, 657120, 679024, 763902, 825840, 848780, 985680, 1018536, 1273170, 1358048, 1527804, 1651680, 1697560, 1909755, 1971360, 2037072, 2546340, 3055608, 3395120, 3819510, 4074144, 5092680, 6111216, 6790240, 7639020, 10185360, 12222432, 15278040, 20370720, 30556080, 61112160]

約数ペア:

[(1, 61112160), (2, 30556080), (3, 20370720), (4, 15278040), (5, 12222432), (6, 10185360), (8, 7639020), (9, 6790240), (10, 6111216), (12, 5092680), (15, 4074144), (16, 3819510), (18, 3395120), (20, 3055608), (24, 2546340), (30, 2037072), (31, 1971360), (32, 1909755), (36, 1697560), (37, 1651680), (40, 1527804), (45, 1358048), (48, 1273170), (60, 1018536), (62, 985680), (72, 848780), (74, 825840), (80, 763902), (90, 679024), (93, 657120), (96, 636585), (111, 550560), (120, 509268), (124, 492840), (144, 424390), (148, 412920), (155, 394272), (160, 381951), (180, 339512), (185, 330336), (186, 328560), (222, 275280), (240, 254634), (248, 246420), (279, 219040), (288, 212195), (296, 206460), (310, 197136), (333, 183520), (360, 169756), (370, 165168), (372, 164280), (444, 137640), (465, 131424), (480, 127317), (496, 123210), (555, 110112), (558, 109520), (592, 103230), (620, 98568), (666, 91760), (720, 84878), (740, 82584), (744, 82140), (888, 68820), (930, 65712), (992, 61605), (1110, 55056), (1116, 54760), (1147, 53280), (1184, 51615), (1240, 49284), (1332, 45880), (1369, 44640), (1395, 43808), (1440, 42439), (1480, 41292), (1488, 41070), (1665, 36704), (1776, 34410), (1860, 32856), (2220, 27528), (2232, 27380), (2294, 26640), (2480, 24642), (2664, 22940), (2738, 22320), (2790, 21904), (2960, 20646), (2976, 20535), (3330, 18352), (3441, 17760), (3552, 17205), (3720, 16428), (4107, 14880), (4440, 13764), (4464, 13690), (4588, 13320), (4960, 12321), (5328, 11470), (5476, 11160), (5580, 10952), (5735, 10656), (5920, 10323), (6660, 9176), (6845, 8928), (6882, 8880), (7440, 8214)]