1128741120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7577

約数の個数: 216

約数和(自身を含む): 4206294456

約数和(自身を除く): 3077553336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 7537, 8320, 9360, 9984, 11520, 12480, 14976, 15074, 16640, 18720, 22611, 24960, 29952, 30148, 37440, 37685, 45222, 49920, 60296, 67833, 74880, 75370, 90444, 97981, 113055, 120592, 135666, 149760, 150740, 180888, 195962, 226110, 241184, 271332, 293943, 301480, 339165, 361776, 391924, 452220, 482368, 489905, 542664, 587886, 602960, 678330, 723552, 783848, 881829, 904440, 964736, 979810, 1085328, 1175772, 1205920, 1356660, 1447104, 1469715, 1567696, 1763658, 1808880, 1929472, 1959620, 2170656, 2351544, 2411840, 2713320, 2894208, 2939430, 3135392, 3527316, 3617760, 3919240, 4341312, 4409145, 4703088, 4823680, 5426640, 5788416, 5878860, 6270784, 7054632, 7235520, 7838480, 8682624, 8818290, 9406176, 9647360, 10853280, 11757720, 12541568, 14109264, 14471040, 15676960, 17365248, 17636580, 18812352, 21706560, 23515440, 25083136, 28218528, 28942080, 31353920, 35273160, 37624704, 43413120, 47030880, 56437056, 62707840, 70546320, 75249408, 86826240, 94061760, 112874112, 125415680, 141092640, 188123520, 225748224, 282185280, 376247040, 564370560, 1128741120]

約数ペア:

[(1, 1128741120), (2, 564370560), (3, 376247040), (4, 282185280), (5, 225748224), (6, 188123520), (8, 141092640), (9, 125415680), (10, 112874112), (12, 94061760), (13, 86826240), (15, 75249408), (16, 70546320), (18, 62707840), (20, 56437056), (24, 47030880), (26, 43413120), (30, 37624704), (32, 35273160), (36, 31353920), (39, 28942080), (40, 28218528), (45, 25083136), (48, 23515440), (52, 21706560), (60, 18812352), (64, 17636580), (65, 17365248), (72, 15676960), (78, 14471040), (80, 14109264), (90, 12541568), (96, 11757720), (104, 10853280), (117, 9647360), (120, 9406176), (128, 8818290), (130, 8682624), (144, 7838480), (156, 7235520), (160, 7054632), (180, 6270784), (192, 5878860), (195, 5788416), (208, 5426640), (234, 4823680), (240, 4703088), (256, 4409145), (260, 4341312), (288, 3919240), (312, 3617760), (320, 3527316), (360, 3135392), (384, 2939430), (390, 2894208), (416, 2713320), (468, 2411840), (480, 2351544), (520, 2170656), (576, 1959620), (585, 1929472), (624, 1808880), (640, 1763658), (720, 1567696), (768, 1469715), (780, 1447104), (832, 1356660), (936, 1205920), (960, 1175772), (1040, 1085328), (1152, 979810), (1170, 964736), (1248, 904440), (1280, 881829), (1440, 783848), (1560, 723552), (1664, 678330), (1872, 602960), (1920, 587886), (2080, 542664), (2304, 489905), (2340, 482368), (2496, 452220), (2880, 391924), (3120, 361776), (3328, 339165), (3744, 301480), (3840, 293943), (4160, 271332), (4680, 241184), (4992, 226110), (5760, 195962), (6240, 180888), (7488, 150740), (7537, 149760), (8320, 135666), (9360, 120592), (9984, 113055), (11520, 97981), (12480, 90444), (14976, 75370), (15074, 74880), (16640, 67833), (18720, 60296), (22611, 49920), (24960, 45222), (29952, 37685), (30148, 37440)]