11971576440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^2\times {\mathrm{2699}}^1$

素因数の和:2796

約数の個数: 240

約数和(自身を含む): 41370021000

約数和(自身を除く): 29398444560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1369, 1480, 1620, 1665, 1998, 2220, 2664, 2699, 2738, 2997, 3240, 3330, 3996, 4107, 4440, 4995, 5398, 5476, 5994, 6660, 6845, 7992, 8097, 8214, 9990, 10796, 10952, 11988, 12321, 13320, 13495, 13690, 14985, 16194, 16428, 19980, 20535, 21592, 23976, 24291, 24642, 26990, 27380, 29970, 32388, 32856, 36963, 39960, 40485, 41070, 48582, 49284, 53980, 54760, 59940, 61605, 64776, 72873, 73926, 80970, 82140, 97164, 98568, 99863, 107960, 110889, 119880, 121455, 123210, 145746, 147852, 161940, 164280, 184815, 194328, 199726, 218619, 221778, 242910, 246420, 291492, 295704, 299589, 323880, 364365, 369630, 399452, 437238, 443556, 485820, 492840, 499315, 554445, 582984, 599178, 728730, 739260, 798904, 874476, 887112, 898767, 971640, 998630, 1093095, 1108890, 1198356, 1457460, 1478520, 1497945, 1748952, 1797534, 1997260, 2186190, 2217780, 2396712, 2696301, 2914920, 2995890, 3595068, 3694931, 3994520, 4372380, 4435560, 4493835, 5392602, 5991780, 7190136, 7389862, 8088903, 8744760, 8987670, 10785204, 11084793, 11983560, 13481505, 14779724, 16177806, 17975340, 18474655, 21570408, 22169586, 26963010, 29559448, 32355612, 33254379, 35950680, 36949310, 40444515, 44339172, 53926020, 55423965, 64711224, 66508758, 73898620, 80889030, 88678344, 99763137, 107852040, 110847930, 133017516, 147797240, 161778060, 166271895, 199526274, 221695860, 266035032, 299289411, 323556120, 332543790, 399052548, 443391720, 498815685, 598578822, 665087580, 798105096, 997631370, 1197157644, 1330175160, 1496447055, 1995262740, 2394315288, 2992894110, 3990525480, 5985788220, 11971576440]

約数ペア:

[(1, 11971576440), (2, 5985788220), (3, 3990525480), (4, 2992894110), (5, 2394315288), (6, 1995262740), (8, 1496447055), (9, 1330175160), (10, 1197157644), (12, 997631370), (15, 798105096), (18, 665087580), (20, 598578822), (24, 498815685), (27, 443391720), (30, 399052548), (36, 332543790), (37, 323556120), (40, 299289411), (45, 266035032), (54, 221695860), (60, 199526274), (72, 166271895), (74, 161778060), (81, 147797240), (90, 133017516), (108, 110847930), (111, 107852040), (120, 99763137), (135, 88678344), (148, 80889030), (162, 73898620), (180, 66508758), (185, 64711224), (216, 55423965), (222, 53926020), (270, 44339172), (296, 40444515), (324, 36949310), (333, 35950680), (360, 33254379), (370, 32355612), (405, 29559448), (444, 26963010), (540, 22169586), (555, 21570408), (648, 18474655), (666, 17975340), (740, 16177806), (810, 14779724), (888, 13481505), (999, 11983560), (1080, 11084793), (1110, 10785204), (1332, 8987670), (1369, 8744760), (1480, 8088903), (1620, 7389862), (1665, 7190136), (1998, 5991780), (2220, 5392602), (2664, 4493835), (2699, 4435560), (2738, 4372380), (2997, 3994520), (3240, 3694931), (3330, 3595068), (3996, 2995890), (4107, 2914920), (4440, 2696301), (4995, 2396712), (5398, 2217780), (5476, 2186190), (5994, 1997260), (6660, 1797534), (6845, 1748952), (7992, 1497945), (8097, 1478520), (8214, 1457460), (9990, 1198356), (10796, 1108890), (10952, 1093095), (11988, 998630), (12321, 971640), (13320, 898767), (13495, 887112), (13690, 874476), (14985, 798904), (16194, 739260), (16428, 728730), (19980, 599178), (20535, 582984), (21592, 554445), (23976, 499315), (24291, 492840), (24642, 485820), (26990, 443556), (27380, 437238), (29970, 399452), (32388, 369630), (32856, 364365), (36963, 323880), (39960, 299589), (40485, 295704), (41070, 291492), (48582, 246420), (49284, 242910), (53980, 221778), (54760, 218619), (59940, 199726), (61605, 194328), (64776, 184815), (72873, 164280), (73926, 161940), (80970, 147852), (82140, 145746), (97164, 123210), (98568, 121455), (99863, 119880), (107960, 110889)]