1400278320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2569

約数の個数: 320

約数和(自身を含む): 5663447040

約数和(自身を除く): 4263168720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 168, 180, 185, 189, 210, 216, 222, 240, 252, 259, 270, 280, 296, 315, 333, 336, 360, 370, 378, 420, 432, 444, 504, 518, 540, 555, 560, 592, 630, 666, 720, 740, 756, 777, 840, 888, 945, 999, 1008, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1680, 1776, 1890, 1998, 2072, 2160, 2220, 2331, 2503, 2520, 2590, 2664, 2960, 3024, 3108, 3330, 3780, 3885, 3996, 4144, 4440, 4662, 4995, 5006, 5040, 5180, 5328, 6216, 6660, 6993, 7509, 7560, 7770, 7992, 8880, 9324, 9990, 10012, 10360, 11655, 12432, 12515, 13320, 13986, 15018, 15120, 15540, 15984, 17521, 18648, 19980, 20024, 20720, 22527, 23310, 25030, 26640, 27972, 30036, 31080, 34965, 35042, 37296, 37545, 39960, 40048, 45054, 46620, 50060, 52563, 55944, 60072, 62160, 67581, 69930, 70084, 75090, 79920, 87605, 90108, 92611, 93240, 100120, 105126, 111888, 112635, 120144, 135162, 139860, 140168, 150180, 157689, 175210, 180216, 185222, 186480, 200240, 210252, 225270, 262815, 270324, 277833, 279720, 280336, 300360, 315378, 337905, 350420, 360432, 370444, 420504, 450540, 463055, 473067, 525630, 540648, 555666, 559440, 600720, 630756, 648277, 675810, 700840, 740888, 788445, 833499, 841008, 901080, 926110, 946134, 1051260, 1081296, 1111332, 1261512, 1296554, 1351620, 1389165, 1401680, 1481776, 1576890, 1666998, 1802160, 1852220, 1892268, 1944831, 2102520, 2222664, 2365335, 2500497, 2523024, 2593108, 2703240, 2778330, 3153780, 3241385, 3333996, 3704440, 3784536, 3889662, 4167495, 4205040, 4445328, 4730670, 5000994, 5186216, 5406480, 5556660, 5834493, 6307560, 6482770, 6667992, 7408880, 7569072, 7779324, 8334990, 9461340, 9724155, 10001988, 10372432, 11113320, 11668986, 12502485, 12615120, 12965540, 13335984, 15558648, 16669980, 17503479, 18922680, 19448310, 20003976, 22226640, 23337972, 25004970, 25931080, 29172465, 31117296, 33339960, 35006958, 37845360, 38896620, 40007952, 46675944, 50009940, 51862160, 58344930, 66679920, 70013916, 77793240, 87517395, 93351888, 100019880, 116689860, 140027832, 155586480, 175034790, 200039760, 233379720, 280055664, 350069580, 466759440, 700139160, 1400278320]

約数ペア:

[(1, 1400278320), (2, 700139160), (3, 466759440), (4, 350069580), (5, 280055664), (6, 233379720), (7, 200039760), (8, 175034790), (9, 155586480), (10, 140027832), (12, 116689860), (14, 100019880), (15, 93351888), (16, 87517395), (18, 77793240), (20, 70013916), (21, 66679920), (24, 58344930), (27, 51862160), (28, 50009940), (30, 46675944), (35, 40007952), (36, 38896620), (37, 37845360), (40, 35006958), (42, 33339960), (45, 31117296), (48, 29172465), (54, 25931080), (56, 25004970), (60, 23337972), (63, 22226640), (70, 20003976), (72, 19448310), (74, 18922680), (80, 17503479), (84, 16669980), (90, 15558648), (105, 13335984), (108, 12965540), (111, 12615120), (112, 12502485), (120, 11668986), (126, 11113320), (135, 10372432), (140, 10001988), (144, 9724155), (148, 9461340), (168, 8334990), (180, 7779324), (185, 7569072), (189, 7408880), (210, 6667992), (216, 6482770), (222, 6307560), (240, 5834493), (252, 5556660), (259, 5406480), (270, 5186216), (280, 5000994), (296, 4730670), (315, 4445328), (333, 4205040), (336, 4167495), (360, 3889662), (370, 3784536), (378, 3704440), (420, 3333996), (432, 3241385), (444, 3153780), (504, 2778330), (518, 2703240), (540, 2593108), (555, 2523024), (560, 2500497), (592, 2365335), (630, 2222664), (666, 2102520), (720, 1944831), (740, 1892268), (756, 1852220), (777, 1802160), (840, 1666998), (888, 1576890), (945, 1481776), (999, 1401680), (1008, 1389165), (1036, 1351620), (1080, 1296554), (1110, 1261512), (1260, 1111332), (1295, 1081296), (1332, 1051260), (1480, 946134), (1512, 926110), (1554, 901080), (1665, 841008), (1680, 833499), (1776, 788445), (1890, 740888), (1998, 700840), (2072, 675810), (2160, 648277), (2220, 630756), (2331, 600720), (2503, 559440), (2520, 555666), (2590, 540648), (2664, 525630), (2960, 473067), (3024, 463055), (3108, 450540), (3330, 420504), (3780, 370444), (3885, 360432), (3996, 350420), (4144, 337905), (4440, 315378), (4662, 300360), (4995, 280336), (5006, 279720), (5040, 277833), (5180, 270324), (5328, 262815), (6216, 225270), (6660, 210252), (6993, 200240), (7509, 186480), (7560, 185222), (7770, 180216), (7992, 175210), (8880, 157689), (9324, 150180), (9990, 140168), (10012, 139860), (10360, 135162), (11655, 120144), (12432, 112635), (12515, 111888), (13320, 105126), (13986, 100120), (15018, 93240), (15120, 92611), (15540, 90108), (15984, 87605), (17521, 79920), (18648, 75090), (19980, 70084), (20024, 69930), (20720, 67581), (22527, 62160), (23310, 60072), (25030, 55944), (26640, 52563), (27972, 50060), (30036, 46620), (31080, 45054), (34965, 40048), (35042, 39960), (37296, 37545)]