129296160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 513257472

約数和(自身を除く): 383961312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 101, 105, 112, 120, 126, 127, 140, 144, 160, 168, 180, 202, 210, 224, 240, 252, 254, 280, 288, 303, 315, 336, 360, 381, 404, 420, 480, 504, 505, 508, 560, 606, 630, 635, 672, 707, 720, 762, 808, 840, 889, 909, 1008, 1010, 1016, 1120, 1143, 1212, 1260, 1270, 1414, 1440, 1515, 1524, 1616, 1680, 1778, 1818, 1905, 2016, 2020, 2032, 2121, 2286, 2424, 2520, 2540, 2667, 2828, 3030, 3048, 3232, 3360, 3535, 3556, 3636, 3810, 4040, 4064, 4242, 4445, 4545, 4572, 4848, 5040, 5080, 5334, 5656, 5715, 6060, 6096, 6363, 7070, 7112, 7272, 7620, 8001, 8080, 8484, 8890, 9090, 9144, 9696, 10080, 10160, 10605, 10668, 11312, 11430, 12120, 12192, 12726, 12827, 13335, 14140, 14224, 14544, 15240, 16002, 16160, 16968, 17780, 18180, 18288, 20320, 21210, 21336, 22624, 22860, 24240, 25452, 25654, 26670, 28280, 28448, 29088, 30480, 31815, 32004, 33936, 35560, 36360, 36576, 38481, 40005, 42420, 42672, 45720, 48480, 50904, 51308, 53340, 56560, 60960, 63630, 64008, 64135, 67872, 71120, 72720, 76962, 80010, 84840, 85344, 89789, 91440, 101808, 102616, 106680, 113120, 115443, 127260, 128016, 128270, 142240, 145440, 153924, 160020, 169680, 179578, 182880, 192405, 203616, 205232, 213360, 230886, 254520, 256032, 256540, 269367, 307848, 320040, 339360, 359156, 384810, 410464, 426720, 448945, 461772, 509040, 513080, 538734, 577215, 615696, 640080, 718312, 769620, 808101, 897890, 923544, 1018080, 1026160, 1077468, 1154430, 1231392, 1280160, 1346835, 1436624, 1539240, 1616202, 1795780, 1847088, 2052320, 2154936, 2308860, 2693670, 2873248, 3078480, 3232404, 3591560, 3694176, 4040505, 4309872, 4617720, 5387340, 6156960, 6464808, 7183120, 8081010, 8619744, 9235440, 10774680, 12929616, 14366240, 16162020, 18470880, 21549360, 25859232, 32324040, 43098720, 64648080, 129296160]

約数ペア:

[(1, 129296160), (2, 64648080), (3, 43098720), (4, 32324040), (5, 25859232), (6, 21549360), (7, 18470880), (8, 16162020), (9, 14366240), (10, 12929616), (12, 10774680), (14, 9235440), (15, 8619744), (16, 8081010), (18, 7183120), (20, 6464808), (21, 6156960), (24, 5387340), (28, 4617720), (30, 4309872), (32, 4040505), (35, 3694176), (36, 3591560), (40, 3232404), (42, 3078480), (45, 2873248), (48, 2693670), (56, 2308860), (60, 2154936), (63, 2052320), (70, 1847088), (72, 1795780), (80, 1616202), (84, 1539240), (90, 1436624), (96, 1346835), (101, 1280160), (105, 1231392), (112, 1154430), (120, 1077468), (126, 1026160), (127, 1018080), (140, 923544), (144, 897890), (160, 808101), (168, 769620), (180, 718312), (202, 640080), (210, 615696), (224, 577215), (240, 538734), (252, 513080), (254, 509040), (280, 461772), (288, 448945), (303, 426720), (315, 410464), (336, 384810), (360, 359156), (381, 339360), (404, 320040), (420, 307848), (480, 269367), (504, 256540), (505, 256032), (508, 254520), (560, 230886), (606, 213360), (630, 205232), (635, 203616), (672, 192405), (707, 182880), (720, 179578), (762, 169680), (808, 160020), (840, 153924), (889, 145440), (909, 142240), (1008, 128270), (1010, 128016), (1016, 127260), (1120, 115443), (1143, 113120), (1212, 106680), (1260, 102616), (1270, 101808), (1414, 91440), (1440, 89789), (1515, 85344), (1524, 84840), (1616, 80010), (1680, 76962), (1778, 72720), (1818, 71120), (1905, 67872), (2016, 64135), (2020, 64008), (2032, 63630), (2121, 60960), (2286, 56560), (2424, 53340), (2520, 51308), (2540, 50904), (2667, 48480), (2828, 45720), (3030, 42672), (3048, 42420), (3232, 40005), (3360, 38481), (3535, 36576), (3556, 36360), (3636, 35560), (3810, 33936), (4040, 32004), (4064, 31815), (4242, 30480), (4445, 29088), (4545, 28448), (4572, 28280), (4848, 26670), (5040, 25654), (5080, 25452), (5334, 24240), (5656, 22860), (5715, 22624), (6060, 21336), (6096, 21210), (6363, 20320), (7070, 18288), (7112, 18180), (7272, 17780), (7620, 16968), (8001, 16160), (8080, 16002), (8484, 15240), (8890, 14544), (9090, 14224), (9144, 14140), (9696, 13335), (10080, 12827), (10160, 12726), (10605, 12192), (10668, 12120), (11312, 11430)]