1937237760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{499}}^1$

素因数の和:863

約数の個数: 216

約数和(自身を含む): 6736002000

約数和(自身を除く): 4798764240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 337, 360, 384, 480, 499, 576, 640, 674, 720, 768, 960, 998, 1011, 1152, 1280, 1348, 1440, 1497, 1685, 1920, 1996, 2022, 2304, 2495, 2696, 2880, 2994, 3033, 3370, 3840, 3992, 4044, 4491, 4990, 5055, 5392, 5760, 5988, 6066, 6740, 7485, 7984, 8088, 8982, 9980, 10110, 10784, 11520, 11976, 12132, 13480, 14970, 15165, 15968, 16176, 17964, 19960, 20220, 21568, 22455, 23952, 24264, 26960, 29940, 30330, 31936, 32352, 35928, 39920, 40440, 43136, 44910, 47904, 48528, 53920, 59880, 60660, 63872, 64704, 71856, 79840, 80880, 86272, 89820, 95808, 97056, 107840, 119760, 121320, 127744, 129408, 143712, 159680, 161760, 168163, 179640, 191616, 194112, 215680, 239520, 242640, 258816, 287424, 319360, 323520, 336326, 359280, 383232, 388224, 431360, 479040, 485280, 504489, 574848, 638720, 647040, 672652, 718560, 776448, 840815, 958080, 970560, 1008978, 1149696, 1294080, 1345304, 1437120, 1513467, 1681630, 1916160, 1941120, 2017956, 2522445, 2690608, 2874240, 3026934, 3363260, 3882240, 4035912, 5044890, 5381216, 5748480, 6053868, 6726520, 7567335, 8071824, 10089780, 10762432, 12107736, 13453040, 15134670, 16143648, 20179560, 21524864, 24215472, 26906080, 30269340, 32287296, 40359120, 43049728, 48430944, 53812160, 60538680, 64574592, 80718240, 96861888, 107624320, 121077360, 129149184, 161436480, 193723776, 215248640, 242154720, 322872960, 387447552, 484309440, 645745920, 968618880, 1937237760]

約数ペア:

[(1, 1937237760), (2, 968618880), (3, 645745920), (4, 484309440), (5, 387447552), (6, 322872960), (8, 242154720), (9, 215248640), (10, 193723776), (12, 161436480), (15, 129149184), (16, 121077360), (18, 107624320), (20, 96861888), (24, 80718240), (30, 64574592), (32, 60538680), (36, 53812160), (40, 48430944), (45, 43049728), (48, 40359120), (60, 32287296), (64, 30269340), (72, 26906080), (80, 24215472), (90, 21524864), (96, 20179560), (120, 16143648), (128, 15134670), (144, 13453040), (160, 12107736), (180, 10762432), (192, 10089780), (240, 8071824), (256, 7567335), (288, 6726520), (320, 6053868), (337, 5748480), (360, 5381216), (384, 5044890), (480, 4035912), (499, 3882240), (576, 3363260), (640, 3026934), (674, 2874240), (720, 2690608), (768, 2522445), (960, 2017956), (998, 1941120), (1011, 1916160), (1152, 1681630), (1280, 1513467), (1348, 1437120), (1440, 1345304), (1497, 1294080), (1685, 1149696), (1920, 1008978), (1996, 970560), (2022, 958080), (2304, 840815), (2495, 776448), (2696, 718560), (2880, 672652), (2994, 647040), (3033, 638720), (3370, 574848), (3840, 504489), (3992, 485280), (4044, 479040), (4491, 431360), (4990, 388224), (5055, 383232), (5392, 359280), (5760, 336326), (5988, 323520), (6066, 319360), (6740, 287424), (7485, 258816), (7984, 242640), (8088, 239520), (8982, 215680), (9980, 194112), (10110, 191616), (10784, 179640), (11520, 168163), (11976, 161760), (12132, 159680), (13480, 143712), (14970, 129408), (15165, 127744), (15968, 121320), (16176, 119760), (17964, 107840), (19960, 97056), (20220, 95808), (21568, 89820), (22455, 86272), (23952, 80880), (24264, 79840), (26960, 71856), (29940, 64704), (30330, 63872), (31936, 60660), (32352, 59880), (35928, 53920), (39920, 48528), (40440, 47904), (43136, 44910)]