196063560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 288

約数和(自身を含む): 801702720

約数和(自身を除く): 605639160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 121, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 242, 252, 264, 280, 308, 315, 330, 360, 363, 385, 396, 420, 440, 462, 484, 495, 504, 605, 616, 630, 643, 660, 693, 726, 770, 792, 840, 847, 924, 968, 990, 1089, 1155, 1210, 1260, 1286, 1320, 1386, 1452, 1540, 1694, 1815, 1848, 1929, 1980, 2178, 2310, 2420, 2520, 2541, 2572, 2772, 2904, 3080, 3215, 3388, 3465, 3630, 3858, 3960, 4235, 4356, 4501, 4620, 4840, 5082, 5144, 5445, 5544, 5787, 6430, 6776, 6930, 7073, 7260, 7623, 7716, 8470, 8712, 9002, 9240, 9645, 10164, 10890, 11574, 12705, 12860, 13503, 13860, 14146, 14520, 15246, 15432, 16940, 18004, 19290, 20328, 21219, 21780, 22505, 23148, 25410, 25720, 27006, 27720, 28292, 28935, 30492, 33880, 35365, 36008, 38115, 38580, 40509, 42438, 43560, 45010, 46296, 49511, 50820, 54012, 56584, 57870, 60984, 63657, 67515, 70730, 76230, 77160, 77803, 81018, 84876, 90020, 99022, 101640, 106095, 108024, 115740, 127314, 135030, 141460, 148533, 152460, 155606, 162036, 169752, 180040, 198044, 202545, 212190, 231480, 233409, 247555, 254628, 270060, 282920, 297066, 304920, 311212, 318285, 324072, 389015, 396088, 405090, 424380, 445599, 466818, 495110, 509256, 540120, 544621, 594132, 622424, 636570, 700227, 742665, 778030, 810180, 848760, 891198, 933636, 990220, 1089242, 1167045, 1188264, 1273140, 1400454, 1485330, 1556060, 1620360, 1633863, 1782396, 1867272, 1980440, 2178484, 2227995, 2334090, 2546280, 2723105, 2800908, 2970660, 3112120, 3267726, 3501135, 3564792, 4356968, 4455990, 4668180, 4901589, 5446210, 5601816, 5941320, 6535452, 7002270, 8169315, 8911980, 9336360, 9803178, 10892420, 13070904, 14004540, 16338630, 17823960, 19606356, 21784840, 24507945, 28009080, 32677260, 39212712, 49015890, 65354520, 98031780, 196063560]

約数ペア:

[(1, 196063560), (2, 98031780), (3, 65354520), (4, 49015890), (5, 39212712), (6, 32677260), (7, 28009080), (8, 24507945), (9, 21784840), (10, 19606356), (11, 17823960), (12, 16338630), (14, 14004540), (15, 13070904), (18, 10892420), (20, 9803178), (21, 9336360), (22, 8911980), (24, 8169315), (28, 7002270), (30, 6535452), (33, 5941320), (35, 5601816), (36, 5446210), (40, 4901589), (42, 4668180), (44, 4455990), (45, 4356968), (55, 3564792), (56, 3501135), (60, 3267726), (63, 3112120), (66, 2970660), (70, 2800908), (72, 2723105), (77, 2546280), (84, 2334090), (88, 2227995), (90, 2178484), (99, 1980440), (105, 1867272), (110, 1782396), (120, 1633863), (121, 1620360), (126, 1556060), (132, 1485330), (140, 1400454), (154, 1273140), (165, 1188264), (168, 1167045), (180, 1089242), (198, 990220), (210, 933636), (220, 891198), (231, 848760), (242, 810180), (252, 778030), (264, 742665), (280, 700227), (308, 636570), (315, 622424), (330, 594132), (360, 544621), (363, 540120), (385, 509256), (396, 495110), (420, 466818), (440, 445599), (462, 424380), (484, 405090), (495, 396088), (504, 389015), (605, 324072), (616, 318285), (630, 311212), (643, 304920), (660, 297066), (693, 282920), (726, 270060), (770, 254628), (792, 247555), (840, 233409), (847, 231480), (924, 212190), (968, 202545), (990, 198044), (1089, 180040), (1155, 169752), (1210, 162036), (1260, 155606), (1286, 152460), (1320, 148533), (1386, 141460), (1452, 135030), (1540, 127314), (1694, 115740), (1815, 108024), (1848, 106095), (1929, 101640), (1980, 99022), (2178, 90020), (2310, 84876), (2420, 81018), (2520, 77803), (2541, 77160), (2572, 76230), (2772, 70730), (2904, 67515), (3080, 63657), (3215, 60984), (3388, 57870), (3465, 56584), (3630, 54012), (3858, 50820), (3960, 49511), (4235, 46296), (4356, 45010), (4501, 43560), (4620, 42438), (4840, 40509), (5082, 38580), (5144, 38115), (5445, 36008), (5544, 35365), (5787, 33880), (6430, 30492), (6776, 28935), (6930, 28292), (7073, 27720), (7260, 27006), (7623, 25720), (7716, 25410), (8470, 23148), (8712, 22505), (9002, 21780), (9240, 21219), (9645, 20328), (10164, 19290), (10890, 18004), (11574, 16940), (12705, 15432), (12860, 15246), (13503, 14520), (13860, 14146)]