545326080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2772

約数の個数: 176

約数和(自身を含む): 1879047744

約数和(自身を除く): 1333721664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 2731, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 5462, 6240, 6656, 7680, 8193, 8320, 9984, 10924, 12480, 13312, 13655, 15360, 16386, 16640, 19968, 21848, 24960, 27310, 32772, 33280, 35503, 39936, 40965, 43696, 49920, 54620, 65544, 66560, 71006, 81930, 87392, 99840, 106509, 109240, 131088, 142012, 163860, 174784, 177515, 199680, 213018, 218480, 262176, 284024, 327720, 349568, 355030, 426036, 436960, 524352, 532545, 568048, 655440, 699136, 710060, 852072, 873920, 1048704, 1065090, 1136096, 1310880, 1398272, 1420120, 1704144, 1747840, 2097408, 2130180, 2272192, 2621760, 2796544, 2840240, 3408288, 3495680, 4194816, 4260360, 4544384, 5243520, 5680480, 6816576, 6991360, 8389632, 8520720, 9088768, 10487040, 11360960, 13633152, 13982720, 17041440, 18177536, 20974080, 22721920, 27266304, 34082880, 36355072, 41948160, 45443840, 54532608, 68165760, 90887680, 109065216, 136331520, 181775360, 272663040, 545326080]

約数ペア:

[(1, 545326080), (2, 272663040), (3, 181775360), (4, 136331520), (5, 109065216), (6, 90887680), (8, 68165760), (10, 54532608), (12, 45443840), (13, 41948160), (15, 36355072), (16, 34082880), (20, 27266304), (24, 22721920), (26, 20974080), (30, 18177536), (32, 17041440), (39, 13982720), (40, 13633152), (48, 11360960), (52, 10487040), (60, 9088768), (64, 8520720), (65, 8389632), (78, 6991360), (80, 6816576), (96, 5680480), (104, 5243520), (120, 4544384), (128, 4260360), (130, 4194816), (156, 3495680), (160, 3408288), (192, 2840240), (195, 2796544), (208, 2621760), (240, 2272192), (256, 2130180), (260, 2097408), (312, 1747840), (320, 1704144), (384, 1420120), (390, 1398272), (416, 1310880), (480, 1136096), (512, 1065090), (520, 1048704), (624, 873920), (640, 852072), (768, 710060), (780, 699136), (832, 655440), (960, 568048), (1024, 532545), (1040, 524352), (1248, 436960), (1280, 426036), (1536, 355030), (1560, 349568), (1664, 327720), (1920, 284024), (2080, 262176), (2496, 218480), (2560, 213018), (2731, 199680), (3072, 177515), (3120, 174784), (3328, 163860), (3840, 142012), (4160, 131088), (4992, 109240), (5120, 106509), (5462, 99840), (6240, 87392), (6656, 81930), (7680, 71006), (8193, 66560), (8320, 65544), (9984, 54620), (10924, 49920), (12480, 43696), (13312, 40965), (13655, 39936), (15360, 35503), (16386, 33280), (16640, 32772), (19968, 27310), (21848, 24960)]