234909360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 240

約数和(自身を含む): 911179776

約数和(自身を除く): 676270416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 367, 381, 420, 504, 508, 560, 630, 635, 720, 734, 762, 840, 889, 1008, 1016, 1101, 1143, 1260, 1270, 1468, 1524, 1680, 1778, 1835, 1905, 2032, 2202, 2286, 2520, 2540, 2569, 2667, 2936, 3048, 3303, 3556, 3670, 3810, 4404, 4445, 4572, 5040, 5080, 5138, 5334, 5505, 5715, 5872, 6096, 6606, 7112, 7340, 7620, 7707, 8001, 8808, 8890, 9144, 10160, 10276, 10668, 11010, 11430, 12845, 13212, 13335, 14224, 14680, 15240, 15414, 16002, 16515, 17616, 17780, 18288, 20552, 21336, 22020, 22860, 23121, 25690, 26424, 26670, 29360, 30480, 30828, 32004, 33030, 35560, 38535, 40005, 41104, 42672, 44040, 45720, 46242, 46609, 51380, 52848, 53340, 61656, 64008, 66060, 71120, 77070, 80010, 88080, 91440, 92484, 93218, 102760, 106680, 115605, 123312, 128016, 132120, 139827, 154140, 160020, 184968, 186436, 205520, 213360, 231210, 233045, 264240, 279654, 308280, 320040, 326263, 369936, 372872, 419481, 462420, 466090, 559308, 616560, 640080, 652526, 699135, 745744, 838962, 924840, 932180, 978789, 1118616, 1305052, 1398270, 1631315, 1677924, 1849680, 1864360, 1957578, 2097405, 2237232, 2610104, 2796540, 2936367, 3262630, 3355848, 3728720, 3915156, 4194810, 4893945, 5220208, 5593080, 5872734, 6525260, 6711696, 7830312, 8389620, 9787890, 11186160, 11745468, 13050520, 14681835, 15660624, 16779240, 19575780, 23490936, 26101040, 29363670, 33558480, 39151560, 46981872, 58727340, 78303120, 117454680, 234909360]

約数ペア:

[(1, 234909360), (2, 117454680), (3, 78303120), (4, 58727340), (5, 46981872), (6, 39151560), (7, 33558480), (8, 29363670), (9, 26101040), (10, 23490936), (12, 19575780), (14, 16779240), (15, 15660624), (16, 14681835), (18, 13050520), (20, 11745468), (21, 11186160), (24, 9787890), (28, 8389620), (30, 7830312), (35, 6711696), (36, 6525260), (40, 5872734), (42, 5593080), (45, 5220208), (48, 4893945), (56, 4194810), (60, 3915156), (63, 3728720), (70, 3355848), (72, 3262630), (80, 2936367), (84, 2796540), (90, 2610104), (105, 2237232), (112, 2097405), (120, 1957578), (126, 1864360), (127, 1849680), (140, 1677924), (144, 1631315), (168, 1398270), (180, 1305052), (210, 1118616), (240, 978789), (252, 932180), (254, 924840), (280, 838962), (315, 745744), (336, 699135), (360, 652526), (367, 640080), (381, 616560), (420, 559308), (504, 466090), (508, 462420), (560, 419481), (630, 372872), (635, 369936), (720, 326263), (734, 320040), (762, 308280), (840, 279654), (889, 264240), (1008, 233045), (1016, 231210), (1101, 213360), (1143, 205520), (1260, 186436), (1270, 184968), (1468, 160020), (1524, 154140), (1680, 139827), (1778, 132120), (1835, 128016), (1905, 123312), (2032, 115605), (2202, 106680), (2286, 102760), (2520, 93218), (2540, 92484), (2569, 91440), (2667, 88080), (2936, 80010), (3048, 77070), (3303, 71120), (3556, 66060), (3670, 64008), (3810, 61656), (4404, 53340), (4445, 52848), (4572, 51380), (5040, 46609), (5080, 46242), (5138, 45720), (5334, 44040), (5505, 42672), (5715, 41104), (5872, 40005), (6096, 38535), (6606, 35560), (7112, 33030), (7340, 32004), (7620, 30828), (7707, 30480), (8001, 29360), (8808, 26670), (8890, 26424), (9144, 25690), (10160, 23121), (10276, 22860), (10668, 22020), (11010, 21336), (11430, 20552), (12845, 18288), (13212, 17780), (13335, 17616), (14224, 16515), (14680, 16002), (15240, 15414)]