122848880

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 240

約数和(自身を含む): 376017600

約数和(自身を除く): 253168720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 49, 55, 56, 70, 74, 77, 80, 88, 98, 110, 112, 121, 140, 148, 154, 176, 185, 196, 220, 242, 245, 259, 280, 296, 308, 343, 370, 385, 392, 407, 440, 484, 490, 518, 539, 560, 592, 605, 616, 686, 740, 770, 784, 814, 847, 880, 968, 980, 1036, 1078, 1210, 1232, 1295, 1372, 1480, 1540, 1628, 1694, 1715, 1813, 1936, 1960, 2035, 2072, 2156, 2420, 2590, 2695, 2744, 2849, 2960, 3080, 3256, 3388, 3430, 3626, 3773, 3920, 4070, 4144, 4235, 4312, 4477, 4840, 5180, 5390, 5488, 5698, 5929, 6160, 6512, 6776, 6860, 7252, 7546, 8140, 8470, 8624, 8954, 9065, 9680, 10360, 10780, 11396, 11858, 12691, 13552, 13720, 14245, 14504, 15092, 16280, 16940, 17908, 18130, 18865, 19943, 20720, 21560, 22385, 22792, 23716, 25382, 27440, 28490, 29008, 29645, 30184, 31339, 32560, 33880, 35816, 36260, 37730, 39886, 41503, 43120, 44770, 45584, 47432, 50764, 56980, 59290, 60368, 62678, 63455, 67760, 71632, 72520, 75460, 79772, 83006, 89540, 94864, 99715, 101528, 113960, 118580, 125356, 126910, 139601, 145040, 150920, 156695, 159544, 166012, 179080, 199430, 203056, 207515, 219373, 227920, 237160, 250712, 253820, 279202, 301840, 313390, 319088, 332024, 358160, 398860, 415030, 438746, 474320, 501424, 507640, 558404, 626780, 664048, 698005, 797720, 830060, 877492, 1015280, 1096865, 1116808, 1253560, 1396010, 1535611, 1595440, 1660120, 1754984, 2193730, 2233616, 2507120, 2792020, 3071222, 3320240, 3509968, 4387460, 5584040, 6142444, 7678055, 8774920, 11168080, 12284888, 15356110, 17549840, 24569776, 30712220, 61424440, 122848880]

約数ペア:

[(1, 122848880), (2, 61424440), (4, 30712220), (5, 24569776), (7, 17549840), (8, 15356110), (10, 12284888), (11, 11168080), (14, 8774920), (16, 7678055), (20, 6142444), (22, 5584040), (28, 4387460), (35, 3509968), (37, 3320240), (40, 3071222), (44, 2792020), (49, 2507120), (55, 2233616), (56, 2193730), (70, 1754984), (74, 1660120), (77, 1595440), (80, 1535611), (88, 1396010), (98, 1253560), (110, 1116808), (112, 1096865), (121, 1015280), (140, 877492), (148, 830060), (154, 797720), (176, 698005), (185, 664048), (196, 626780), (220, 558404), (242, 507640), (245, 501424), (259, 474320), (280, 438746), (296, 415030), (308, 398860), (343, 358160), (370, 332024), (385, 319088), (392, 313390), (407, 301840), (440, 279202), (484, 253820), (490, 250712), (518, 237160), (539, 227920), (560, 219373), (592, 207515), (605, 203056), (616, 199430), (686, 179080), (740, 166012), (770, 159544), (784, 156695), (814, 150920), (847, 145040), (880, 139601), (968, 126910), (980, 125356), (1036, 118580), (1078, 113960), (1210, 101528), (1232, 99715), (1295, 94864), (1372, 89540), (1480, 83006), (1540, 79772), (1628, 75460), (1694, 72520), (1715, 71632), (1813, 67760), (1936, 63455), (1960, 62678), (2035, 60368), (2072, 59290), (2156, 56980), (2420, 50764), (2590, 47432), (2695, 45584), (2744, 44770), (2849, 43120), (2960, 41503), (3080, 39886), (3256, 37730), (3388, 36260), (3430, 35816), (3626, 33880), (3773, 32560), (3920, 31339), (4070, 30184), (4144, 29645), (4235, 29008), (4312, 28490), (4477, 27440), (4840, 25382), (5180, 23716), (5390, 22792), (5488, 22385), (5698, 21560), (5929, 20720), (6160, 19943), (6512, 18865), (6776, 18130), (6860, 17908), (7252, 16940), (7546, 16280), (8140, 15092), (8470, 14504), (8624, 14245), (8954, 13720), (9065, 13552), (9680, 12691), (10360, 11858), (10780, 11396)]