190635840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1849

約数の個数: 168

約数和(自身を含む): 673806120

約数和(自身を除く): 483170280

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, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1789, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3578, 4440, 5328, 5367, 5920, 6660, 7104, 7156, 8880, 8945, 10656, 10734, 11840, 13320, 14312, 16101, 17760, 17890, 21312, 21468, 26640, 26835, 28624, 32202, 35520, 35780, 42936, 53280, 53670, 57248, 64404, 66193, 71560, 80505, 85872, 106560, 107340, 114496, 128808, 132386, 143120, 161010, 171744, 198579, 214680, 257616, 264772, 286240, 322020, 330965, 343488, 397158, 429360, 515232, 529544, 572480, 595737, 644040, 661930, 794316, 858720, 992895, 1030464, 1059088, 1191474, 1288080, 1323860, 1588632, 1717440, 1985790, 2118176, 2382948, 2576160, 2647720, 2978685, 3177264, 3971580, 4236352, 4765896, 5152320, 5295440, 5957370, 6354528, 7943160, 9531792, 10590880, 11914740, 12709056, 15886320, 19063584, 21181760, 23829480, 31772640, 38127168, 47658960, 63545280, 95317920, 190635840]

約数ペア:

[(1, 190635840), (2, 95317920), (3, 63545280), (4, 47658960), (5, 38127168), (6, 31772640), (8, 23829480), (9, 21181760), (10, 19063584), (12, 15886320), (15, 12709056), (16, 11914740), (18, 10590880), (20, 9531792), (24, 7943160), (30, 6354528), (32, 5957370), (36, 5295440), (37, 5152320), (40, 4765896), (45, 4236352), (48, 3971580), (60, 3177264), (64, 2978685), (72, 2647720), (74, 2576160), (80, 2382948), (90, 2118176), (96, 1985790), (111, 1717440), (120, 1588632), (144, 1323860), (148, 1288080), (160, 1191474), (180, 1059088), (185, 1030464), (192, 992895), (222, 858720), (240, 794316), (288, 661930), (296, 644040), (320, 595737), (333, 572480), (360, 529544), (370, 515232), (444, 429360), (480, 397158), (555, 343488), (576, 330965), (592, 322020), (666, 286240), (720, 264772), (740, 257616), (888, 214680), (960, 198579), (1110, 171744), (1184, 161010), (1332, 143120), (1440, 132386), (1480, 128808), (1665, 114496), (1776, 107340), (1789, 106560), (2220, 85872), (2368, 80505), (2664, 71560), (2880, 66193), (2960, 64404), (3330, 57248), (3552, 53670), (3578, 53280), (4440, 42936), (5328, 35780), (5367, 35520), (5920, 32202), (6660, 28624), (7104, 26835), (7156, 26640), (8880, 21468), (8945, 21312), (10656, 17890), (10734, 17760), (11840, 16101), (13320, 14312)]