1577306880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:6003

約数の個数: 216

約数和(自身を含む): 5695548768

約数和(自身を除く): 4118241888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5760, 5888, 5953, 6624, 7360, 8280, 8832, 11040, 11520, 11906, 13248, 14720, 16560, 17664, 17859, 22080, 23812, 26496, 29440, 29765, 33120, 35718, 44160, 47624, 52992, 53577, 59530, 66240, 71436, 88320, 89295, 95248, 107154, 119060, 132480, 136919, 142872, 178590, 190496, 214308, 238120, 264960, 267885, 273838, 285744, 357180, 380992, 410757, 428616, 476240, 535770, 547676, 571488, 684595, 714360, 761984, 821514, 857232, 952480, 1071540, 1095352, 1142976, 1232271, 1369190, 1428720, 1523968, 1643028, 1714464, 1904960, 2053785, 2143080, 2190704, 2285952, 2464542, 2738380, 2857440, 3286056, 3428928, 3809920, 4107570, 4286160, 4381408, 4571904, 4929084, 5476760, 5714880, 6161355, 6572112, 6857856, 7619840, 8215140, 8572320, 8762816, 9858168, 10953520, 11429760, 12322710, 13144224, 13715712, 16430280, 17144640, 17525632, 19716336, 21907040, 22859520, 24645420, 26288448, 32860560, 34289280, 35051264, 39432672, 43814080, 49290840, 52576896, 65721120, 68578560, 78865344, 87628160, 98581680, 105153792, 131442240, 157730688, 175256320, 197163360, 262884480, 315461376, 394326720, 525768960, 788653440, 1577306880]

約数ペア:

[(1, 1577306880), (2, 788653440), (3, 525768960), (4, 394326720), (5, 315461376), (6, 262884480), (8, 197163360), (9, 175256320), (10, 157730688), (12, 131442240), (15, 105153792), (16, 98581680), (18, 87628160), (20, 78865344), (23, 68578560), (24, 65721120), (30, 52576896), (32, 49290840), (36, 43814080), (40, 39432672), (45, 35051264), (46, 34289280), (48, 32860560), (60, 26288448), (64, 24645420), (69, 22859520), (72, 21907040), (80, 19716336), (90, 17525632), (92, 17144640), (96, 16430280), (115, 13715712), (120, 13144224), (128, 12322710), (138, 11429760), (144, 10953520), (160, 9858168), (180, 8762816), (184, 8572320), (192, 8215140), (207, 7619840), (230, 6857856), (240, 6572112), (256, 6161355), (276, 5714880), (288, 5476760), (320, 4929084), (345, 4571904), (360, 4381408), (368, 4286160), (384, 4107570), (414, 3809920), (460, 3428928), (480, 3286056), (552, 2857440), (576, 2738380), (640, 2464542), (690, 2285952), (720, 2190704), (736, 2143080), (768, 2053785), (828, 1904960), (920, 1714464), (960, 1643028), (1035, 1523968), (1104, 1428720), (1152, 1369190), (1280, 1232271), (1380, 1142976), (1440, 1095352), (1472, 1071540), (1656, 952480), (1840, 857232), (1920, 821514), (2070, 761984), (2208, 714360), (2304, 684595), (2760, 571488), (2880, 547676), (2944, 535770), (3312, 476240), (3680, 428616), (3840, 410757), (4140, 380992), (4416, 357180), (5520, 285744), (5760, 273838), (5888, 267885), (5953, 264960), (6624, 238120), (7360, 214308), (8280, 190496), (8832, 178590), (11040, 142872), (11520, 136919), (11906, 132480), (13248, 119060), (14720, 107154), (16560, 95248), (17664, 89295), (17859, 88320), (22080, 71436), (23812, 66240), (26496, 59530), (29440, 53577), (29765, 52992), (33120, 47624), (35718, 44160)]