240652440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 384

約数和(自身を含む): 960336000

約数和(自身を除く): 719683560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 37, 40, 42, 45, 56, 58, 60, 63, 70, 72, 74, 84, 87, 89, 90, 105, 111, 116, 120, 126, 140, 145, 148, 168, 174, 178, 180, 185, 203, 210, 222, 232, 252, 259, 261, 267, 280, 290, 296, 315, 333, 348, 356, 360, 370, 406, 420, 435, 444, 445, 504, 518, 522, 534, 555, 580, 609, 623, 630, 666, 696, 712, 740, 777, 801, 812, 840, 870, 888, 890, 1015, 1036, 1044, 1068, 1073, 1110, 1160, 1218, 1246, 1260, 1295, 1305, 1332, 1335, 1480, 1554, 1602, 1624, 1665, 1740, 1780, 1827, 1869, 2030, 2072, 2088, 2136, 2146, 2220, 2331, 2436, 2492, 2520, 2581, 2590, 2610, 2664, 2670, 3045, 3108, 3115, 3204, 3219, 3293, 3330, 3480, 3560, 3654, 3738, 3885, 4005, 4060, 4292, 4440, 4662, 4872, 4984, 5162, 5180, 5220, 5340, 5365, 5607, 6090, 6216, 6230, 6408, 6438, 6586, 6660, 7308, 7476, 7511, 7743, 7770, 8010, 8120, 8584, 9135, 9324, 9345, 9657, 9879, 10324, 10360, 10440, 10680, 10730, 11214, 11655, 12180, 12460, 12876, 12905, 13172, 13320, 14616, 14952, 15022, 15486, 15540, 16020, 16095, 16465, 18067, 18270, 18648, 18690, 19314, 19758, 20648, 21460, 22428, 22533, 23051, 23229, 23310, 24360, 24920, 25752, 25810, 26344, 28035, 29637, 30044, 30972, 31080, 32040, 32190, 32930, 36134, 36540, 37380, 37555, 38628, 38715, 39516, 42920, 44856, 45066, 46102, 46458, 46620, 48285, 49395, 51620, 54201, 56070, 59274, 60088, 61944, 64380, 65860, 67599, 69153, 72268, 73080, 74760, 75110, 77256, 77430, 79032, 90132, 90335, 92204, 92916, 93240, 95497, 96570, 98790, 103240, 108402, 112140, 112665, 115255, 116145, 118548, 128760, 131720, 135198, 138306, 144536, 148185, 150220, 154860, 162603, 180264, 180670, 184408, 185832, 190994, 193140, 197580, 207459, 216804, 224280, 225330, 230510, 232290, 237096, 270396, 271005, 276612, 286491, 296370, 300440, 309720, 325206, 337995, 345765, 361340, 381988, 386280, 395160, 414918, 433608, 450660, 461020, 464580, 477485, 540792, 542010, 553224, 572982, 592740, 650412, 668479, 675990, 691530, 722680, 763976, 813015, 829836, 859473, 901320, 922040, 929160, 954970, 1037295, 1084020, 1145964, 1185480, 1300824, 1336958, 1351980, 1383060, 1432455, 1626030, 1659672, 1718946, 1909940, 2005437, 2074590, 2168040, 2291928, 2673916, 2703960, 2766120, 2864910, 3252060, 3342395, 3437892, 3819880, 4010874, 4149180, 4297365, 5347832, 5729820, 6016311, 6504120, 6684790, 6875784, 8021748, 8298360, 8594730, 10027185, 11459640, 12032622, 13369580, 16043496, 17189460, 20054370, 24065244, 26739160, 30081555, 34378920, 40108740, 48130488, 60163110, 80217480, 120326220, 240652440]

約数ペア:

[(1, 240652440), (2, 120326220), (3, 80217480), (4, 60163110), (5, 48130488), (6, 40108740), (7, 34378920), (8, 30081555), (9, 26739160), (10, 24065244), (12, 20054370), (14, 17189460), (15, 16043496), (18, 13369580), (20, 12032622), (21, 11459640), (24, 10027185), (28, 8594730), (29, 8298360), (30, 8021748), (35, 6875784), (36, 6684790), (37, 6504120), (40, 6016311), (42, 5729820), (45, 5347832), (56, 4297365), (58, 4149180), (60, 4010874), (63, 3819880), (70, 3437892), (72, 3342395), (74, 3252060), (84, 2864910), (87, 2766120), (89, 2703960), (90, 2673916), (105, 2291928), (111, 2168040), (116, 2074590), (120, 2005437), (126, 1909940), (140, 1718946), (145, 1659672), (148, 1626030), (168, 1432455), (174, 1383060), (178, 1351980), (180, 1336958), (185, 1300824), (203, 1185480), (210, 1145964), (222, 1084020), (232, 1037295), (252, 954970), (259, 929160), (261, 922040), (267, 901320), (280, 859473), (290, 829836), (296, 813015), (315, 763976), (333, 722680), (348, 691530), (356, 675990), (360, 668479), (370, 650412), (406, 592740), (420, 572982), (435, 553224), (444, 542010), (445, 540792), (504, 477485), (518, 464580), (522, 461020), (534, 450660), (555, 433608), (580, 414918), (609, 395160), (623, 386280), (630, 381988), (666, 361340), (696, 345765), (712, 337995), (740, 325206), (777, 309720), (801, 300440), (812, 296370), (840, 286491), (870, 276612), (888, 271005), (890, 270396), (1015, 237096), (1036, 232290), (1044, 230510), (1068, 225330), (1073, 224280), (1110, 216804), (1160, 207459), (1218, 197580), (1246, 193140), (1260, 190994), (1295, 185832), (1305, 184408), (1332, 180670), (1335, 180264), (1480, 162603), (1554, 154860), (1602, 150220), (1624, 148185), (1665, 144536), (1740, 138306), (1780, 135198), (1827, 131720), (1869, 128760), (2030, 118548), (2072, 116145), (2088, 115255), (2136, 112665), (2146, 112140), (2220, 108402), (2331, 103240), (2436, 98790), (2492, 96570), (2520, 95497), (2581, 93240), (2590, 92916), (2610, 92204), (2664, 90335), (2670, 90132), (3045, 79032), (3108, 77430), (3115, 77256), (3204, 75110), (3219, 74760), (3293, 73080), (3330, 72268), (3480, 69153), (3560, 67599), (3654, 65860), (3738, 64380), (3885, 61944), (4005, 60088), (4060, 59274), (4292, 56070), (4440, 54201), (4662, 51620), (4872, 49395), (4984, 48285), (5162, 46620), (5180, 46458), (5220, 46102), (5340, 45066), (5365, 44856), (5607, 42920), (6090, 39516), (6216, 38715), (6230, 38628), (6408, 37555), (6438, 37380), (6586, 36540), (6660, 36134), (7308, 32930), (7476, 32190), (7511, 32040), (7743, 31080), (7770, 30972), (8010, 30044), (8120, 29637), (8584, 28035), (9135, 26344), (9324, 25810), (9345, 25752), (9657, 24920), (9879, 24360), (10324, 23310), (10360, 23229), (10440, 23051), (10680, 22533), (10730, 22428), (11214, 21460), (11655, 20648), (12180, 19758), (12460, 19314), (12876, 18690), (12905, 18648), (13172, 18270), (13320, 18067), (14616, 16465), (14952, 16095), (15022, 16020), (15486, 15540)]