1305832320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5813}}^1$

素因数の和:5854

約数の個数: 256

約数和(自身を含む): 4981435200

約数和(自身を除く): 3675602880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 5813, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 11626, 12480, 14040, 14976, 17280, 17439, 18720, 22464, 23252, 24960, 28080, 29065, 34878, 37440, 44928, 46504, 52317, 56160, 58130, 69756, 74880, 75569, 87195, 93008, 104634, 112320, 116260, 139512, 151138, 156951, 174390, 186016, 209268, 224640, 226707, 232520, 261585, 279024, 302276, 313902, 348780, 372032, 377845, 418536, 453414, 465040, 523170, 558048, 604552, 627804, 680121, 697560, 744064, 755690, 784755, 837072, 906828, 930080, 1046340, 1116096, 1133535, 1209104, 1255608, 1360242, 1395120, 1511380, 1569510, 1674144, 1813656, 1860160, 2040363, 2092680, 2232192, 2267070, 2418208, 2511216, 2720484, 2790240, 3022760, 3139020, 3348288, 3400605, 3627312, 3720320, 4080726, 4185360, 4534140, 4836416, 5022432, 5440968, 5580480, 6045520, 6278040, 6696576, 6801210, 7254624, 8161452, 8370720, 9068280, 9672832, 10044864, 10201815, 10881936, 11160960, 12091040, 12556080, 13602420, 14509248, 16322904, 16741440, 18136560, 20089728, 20403630, 21763872, 24182080, 25112160, 27204840, 29018496, 32645808, 33482880, 36273120, 40807260, 43527744, 48364160, 50224320, 54409680, 65291616, 72546240, 81614520, 87055488, 100448640, 108819360, 130583232, 145092480, 163229040, 217638720, 261166464, 326458080, 435277440, 652916160, 1305832320]

約数ペア:

[(1, 1305832320), (2, 652916160), (3, 435277440), (4, 326458080), (5, 261166464), (6, 217638720), (8, 163229040), (9, 145092480), (10, 130583232), (12, 108819360), (13, 100448640), (15, 87055488), (16, 81614520), (18, 72546240), (20, 65291616), (24, 54409680), (26, 50224320), (27, 48364160), (30, 43527744), (32, 40807260), (36, 36273120), (39, 33482880), (40, 32645808), (45, 29018496), (48, 27204840), (52, 25112160), (54, 24182080), (60, 21763872), (64, 20403630), (65, 20089728), (72, 18136560), (78, 16741440), (80, 16322904), (90, 14509248), (96, 13602420), (104, 12556080), (108, 12091040), (117, 11160960), (120, 10881936), (128, 10201815), (130, 10044864), (135, 9672832), (144, 9068280), (156, 8370720), (160, 8161452), (180, 7254624), (192, 6801210), (195, 6696576), (208, 6278040), (216, 6045520), (234, 5580480), (240, 5440968), (260, 5022432), (270, 4836416), (288, 4534140), (312, 4185360), (320, 4080726), (351, 3720320), (360, 3627312), (384, 3400605), (390, 3348288), (416, 3139020), (432, 3022760), (468, 2790240), (480, 2720484), (520, 2511216), (540, 2418208), (576, 2267070), (585, 2232192), (624, 2092680), (640, 2040363), (702, 1860160), (720, 1813656), (780, 1674144), (832, 1569510), (864, 1511380), (936, 1395120), (960, 1360242), (1040, 1255608), (1080, 1209104), (1152, 1133535), (1170, 1116096), (1248, 1046340), (1404, 930080), (1440, 906828), (1560, 837072), (1664, 784755), (1728, 755690), (1755, 744064), (1872, 697560), (1920, 680121), (2080, 627804), (2160, 604552), (2340, 558048), (2496, 523170), (2808, 465040), (2880, 453414), (3120, 418536), (3456, 377845), (3510, 372032), (3744, 348780), (4160, 313902), (4320, 302276), (4680, 279024), (4992, 261585), (5616, 232520), (5760, 226707), (5813, 224640), (6240, 209268), (7020, 186016), (7488, 174390), (8320, 156951), (8640, 151138), (9360, 139512), (11232, 116260), (11626, 112320), (12480, 104634), (14040, 93008), (14976, 87195), (17280, 75569), (17439, 74880), (18720, 69756), (22464, 58130), (23252, 56160), (24960, 52317), (28080, 46504), (29065, 44928), (34878, 37440)]