167322240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 256

約数和(自身を含む): 619833600

約数和(自身を除く): 452511360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 384, 414, 421, 432, 460, 480, 540, 552, 576, 621, 640, 690, 720, 736, 828, 842, 864, 920, 960, 1035, 1080, 1104, 1152, 1242, 1263, 1380, 1440, 1472, 1656, 1684, 1728, 1840, 1920, 2070, 2105, 2160, 2208, 2484, 2526, 2760, 2880, 2944, 3105, 3312, 3368, 3456, 3680, 3789, 4140, 4210, 4320, 4416, 4968, 5052, 5520, 5760, 6210, 6315, 6624, 6736, 7360, 7578, 8280, 8420, 8640, 8832, 9683, 9936, 10104, 11040, 11367, 12420, 12630, 13248, 13472, 14720, 15156, 16560, 16840, 17280, 18945, 19366, 19872, 20208, 22080, 22734, 24840, 25260, 26496, 26944, 29049, 30312, 33120, 33680, 37890, 38732, 39744, 40416, 44160, 45468, 48415, 49680, 50520, 53888, 56835, 58098, 60624, 66240, 67360, 75780, 77464, 79488, 80832, 87147, 90936, 96830, 99360, 101040, 113670, 116196, 121248, 132480, 134720, 145245, 151560, 154928, 161664, 174294, 181872, 193660, 198720, 202080, 227340, 232392, 242496, 261441, 269440, 290490, 303120, 309856, 348588, 363744, 387320, 397440, 404160, 435735, 454680, 464784, 484992, 522882, 580980, 606240, 619712, 697176, 727488, 774640, 808320, 871470, 909360, 929568, 1045764, 1161960, 1212480, 1239424, 1307205, 1394352, 1454976, 1549280, 1742940, 1818720, 1859136, 2091528, 2323920, 2424960, 2614410, 2788704, 3098560, 3485880, 3637440, 3718272, 4183056, 4647840, 5228820, 5577408, 6197120, 6971760, 7274880, 8366112, 9295680, 10457640, 11154816, 13943520, 16732224, 18591360, 20915280, 27887040, 33464448, 41830560, 55774080, 83661120, 167322240]

約数ペア:

[(1, 167322240), (2, 83661120), (3, 55774080), (4, 41830560), (5, 33464448), (6, 27887040), (8, 20915280), (9, 18591360), (10, 16732224), (12, 13943520), (15, 11154816), (16, 10457640), (18, 9295680), (20, 8366112), (23, 7274880), (24, 6971760), (27, 6197120), (30, 5577408), (32, 5228820), (36, 4647840), (40, 4183056), (45, 3718272), (46, 3637440), (48, 3485880), (54, 3098560), (60, 2788704), (64, 2614410), (69, 2424960), (72, 2323920), (80, 2091528), (90, 1859136), (92, 1818720), (96, 1742940), (108, 1549280), (115, 1454976), (120, 1394352), (128, 1307205), (135, 1239424), (138, 1212480), (144, 1161960), (160, 1045764), (180, 929568), (184, 909360), (192, 871470), (207, 808320), (216, 774640), (230, 727488), (240, 697176), (270, 619712), (276, 606240), (288, 580980), (320, 522882), (345, 484992), (360, 464784), (368, 454680), (384, 435735), (414, 404160), (421, 397440), (432, 387320), (460, 363744), (480, 348588), (540, 309856), (552, 303120), (576, 290490), (621, 269440), (640, 261441), (690, 242496), (720, 232392), (736, 227340), (828, 202080), (842, 198720), (864, 193660), (920, 181872), (960, 174294), (1035, 161664), (1080, 154928), (1104, 151560), (1152, 145245), (1242, 134720), (1263, 132480), (1380, 121248), (1440, 116196), (1472, 113670), (1656, 101040), (1684, 99360), (1728, 96830), (1840, 90936), (1920, 87147), (2070, 80832), (2105, 79488), (2160, 77464), (2208, 75780), (2484, 67360), (2526, 66240), (2760, 60624), (2880, 58098), (2944, 56835), (3105, 53888), (3312, 50520), (3368, 49680), (3456, 48415), (3680, 45468), (3789, 44160), (4140, 40416), (4210, 39744), (4320, 38732), (4416, 37890), (4968, 33680), (5052, 33120), (5520, 30312), (5760, 29049), (6210, 26944), (6315, 26496), (6624, 25260), (6736, 24840), (7360, 22734), (7578, 22080), (8280, 20208), (8420, 19872), (8640, 19366), (8832, 18945), (9683, 17280), (9936, 16840), (10104, 16560), (11040, 15156), (11367, 14720), (12420, 13472), (12630, 13248)]