788945080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 2470279680

約数和(自身を除く): 1681334600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 37, 40, 43, 44, 46, 49, 55, 56, 70, 74, 77, 86, 88, 92, 98, 110, 115, 140, 148, 154, 161, 172, 184, 185, 196, 215, 220, 230, 245, 253, 259, 280, 296, 301, 308, 322, 344, 370, 385, 392, 407, 430, 440, 460, 473, 490, 506, 518, 539, 602, 616, 644, 740, 770, 805, 814, 851, 860, 920, 946, 980, 989, 1012, 1036, 1078, 1127, 1204, 1265, 1288, 1295, 1480, 1505, 1540, 1591, 1610, 1628, 1702, 1720, 1771, 1813, 1892, 1960, 1978, 2024, 2035, 2072, 2107, 2156, 2254, 2365, 2408, 2530, 2590, 2695, 2849, 3010, 3080, 3182, 3220, 3256, 3311, 3404, 3542, 3626, 3784, 3956, 4070, 4214, 4255, 4312, 4508, 4730, 4945, 5060, 5180, 5390, 5635, 5698, 5957, 6020, 6364, 6440, 6622, 6808, 6923, 7084, 7252, 7912, 7955, 8140, 8428, 8510, 8855, 9016, 9065, 9361, 9460, 9890, 10120, 10360, 10535, 10780, 10879, 11137, 11270, 11396, 11914, 12040, 12397, 12728, 13244, 13846, 14168, 14245, 14504, 15910, 16280, 16555, 16856, 17020, 17501, 17710, 18130, 18722, 18920, 19780, 19943, 21070, 21560, 21758, 22274, 22540, 22792, 23177, 23828, 24794, 26488, 27692, 28490, 29785, 31820, 33110, 34040, 34615, 35002, 35420, 36260, 36593, 37444, 39560, 39886, 41699, 42140, 43516, 44548, 45080, 46354, 46805, 47656, 48461, 49588, 54395, 55384, 55685, 56980, 59570, 61985, 63640, 65527, 66220, 69230, 70004, 70840, 72520, 73186, 74888, 76153, 77959, 79772, 83398, 84280, 87032, 87505, 89096, 92708, 93610, 96922, 99176, 99715, 108790, 111370, 113960, 115885, 119140, 122507, 123970, 131054, 132440, 138460, 140008, 146372, 152306, 155918, 159544, 166796, 175010, 182965, 185416, 187220, 193844, 199430, 208495, 217580, 222740, 231770, 238280, 242305, 245014, 247940, 256151, 262108, 276920, 292744, 304612, 311836, 327635, 333592, 350020, 365930, 374440, 380765, 387688, 389795, 398860, 402523, 416990, 435160, 445480, 458689, 463540, 484610, 490028, 495880, 512302, 524216, 533071, 609224, 612535, 623672, 655270, 700040, 731860, 761530, 779590, 797720, 805046, 833980, 857549, 917378, 927080, 969220, 980056, 1024604, 1066142, 1225070, 1280755, 1310540, 1463720, 1523060, 1559180, 1610092, 1667960, 1715098, 1793057, 1834756, 1938440, 2012615, 2049208, 2132284, 2293445, 2450140, 2561510, 2621080, 2665355, 2817661, 3046120, 3118360, 3220184, 3430196, 3586114, 3669512, 4025230, 4264568, 4287745, 4586890, 4900280, 5123020, 5330710, 5635322, 6860392, 7172228, 8050460, 8575490, 8965285, 9173780, 10246040, 10661420, 11270644, 14088305, 14344456, 16100920, 17150980, 17930570, 18347560, 19723627, 21322840, 22541288, 28176610, 34301960, 35861140, 39447254, 56353220, 71722280, 78894508, 98618135, 112706440, 157789016, 197236270, 394472540, 788945080]

約数ペア:

[(1, 788945080), (2, 394472540), (4, 197236270), (5, 157789016), (7, 112706440), (8, 98618135), (10, 78894508), (11, 71722280), (14, 56353220), (20, 39447254), (22, 35861140), (23, 34301960), (28, 28176610), (35, 22541288), (37, 21322840), (40, 19723627), (43, 18347560), (44, 17930570), (46, 17150980), (49, 16100920), (55, 14344456), (56, 14088305), (70, 11270644), (74, 10661420), (77, 10246040), (86, 9173780), (88, 8965285), (92, 8575490), (98, 8050460), (110, 7172228), (115, 6860392), (140, 5635322), (148, 5330710), (154, 5123020), (161, 4900280), (172, 4586890), (184, 4287745), (185, 4264568), (196, 4025230), (215, 3669512), (220, 3586114), (230, 3430196), (245, 3220184), (253, 3118360), (259, 3046120), (280, 2817661), (296, 2665355), (301, 2621080), (308, 2561510), (322, 2450140), (344, 2293445), (370, 2132284), (385, 2049208), (392, 2012615), (407, 1938440), (430, 1834756), (440, 1793057), (460, 1715098), (473, 1667960), (490, 1610092), (506, 1559180), (518, 1523060), (539, 1463720), (602, 1310540), (616, 1280755), (644, 1225070), (740, 1066142), (770, 1024604), (805, 980056), (814, 969220), (851, 927080), (860, 917378), (920, 857549), (946, 833980), (980, 805046), (989, 797720), (1012, 779590), (1036, 761530), (1078, 731860), (1127, 700040), (1204, 655270), (1265, 623672), (1288, 612535), (1295, 609224), (1480, 533071), (1505, 524216), (1540, 512302), (1591, 495880), (1610, 490028), (1628, 484610), (1702, 463540), (1720, 458689), (1771, 445480), (1813, 435160), (1892, 416990), (1960, 402523), (1978, 398860), (2024, 389795), (2035, 387688), (2072, 380765), (2107, 374440), (2156, 365930), (2254, 350020), (2365, 333592), (2408, 327635), (2530, 311836), (2590, 304612), (2695, 292744), (2849, 276920), (3010, 262108), (3080, 256151), (3182, 247940), (3220, 245014), (3256, 242305), (3311, 238280), (3404, 231770), (3542, 222740), (3626, 217580), (3784, 208495), (3956, 199430), (4070, 193844), (4214, 187220), (4255, 185416), (4312, 182965), (4508, 175010), (4730, 166796), (4945, 159544), (5060, 155918), (5180, 152306), (5390, 146372), (5635, 140008), (5698, 138460), (5957, 132440), (6020, 131054), (6364, 123970), (6440, 122507), (6622, 119140), (6808, 115885), (6923, 113960), (7084, 111370), (7252, 108790), (7912, 99715), (7955, 99176), (8140, 96922), (8428, 93610), (8510, 92708), (8855, 89096), (9016, 87505), (9065, 87032), (9361, 84280), (9460, 83398), (9890, 79772), (10120, 77959), (10360, 76153), (10535, 74888), (10780, 73186), (10879, 72520), (11137, 70840), (11270, 70004), (11396, 69230), (11914, 66220), (12040, 65527), (12397, 63640), (12728, 61985), (13244, 59570), (13846, 56980), (14168, 55685), (14245, 55384), (14504, 54395), (15910, 49588), (16280, 48461), (16555, 47656), (16856, 46805), (17020, 46354), (17501, 45080), (17710, 44548), (18130, 43516), (18722, 42140), (18920, 41699), (19780, 39886), (19943, 39560), (21070, 37444), (21560, 36593), (21758, 36260), (22274, 35420), (22540, 35002), (22792, 34615), (23177, 34040), (23828, 33110), (24794, 31820), (26488, 29785), (27692, 28490)]