21737243520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{8081}}^1$

素因数の和:8573

約数の個数: 192

約数和(自身を含む): 75231458640

約数和(自身を除く): 53494215120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 467, 480, 576, 640, 720, 934, 960, 1152, 1401, 1440, 1868, 1920, 2335, 2802, 2880, 3736, 4203, 4670, 5604, 5760, 7005, 7472, 8081, 8406, 9340, 11208, 14010, 14944, 16162, 16812, 18680, 21015, 22416, 24243, 28020, 29888, 32324, 33624, 37360, 40405, 42030, 44832, 48486, 56040, 59776, 64648, 67248, 72729, 74720, 80810, 84060, 89664, 96972, 112080, 121215, 129296, 134496, 145458, 149440, 161620, 168120, 179328, 193944, 224160, 242430, 258592, 268992, 290916, 298880, 323240, 336240, 363645, 387888, 448320, 484860, 517184, 537984, 581832, 646480, 672480, 727290, 775776, 896640, 969720, 1034368, 1163664, 1292960, 1344960, 1454580, 1551552, 1939440, 2327328, 2585920, 2689920, 2909160, 3103104, 3773827, 3878880, 4654656, 5171840, 5818320, 7547654, 7757760, 9309312, 11321481, 11636640, 15095308, 15515520, 18869135, 22642962, 23273280, 30190616, 33964443, 37738270, 45285924, 46546560, 56607405, 60381232, 67928886, 75476540, 90571848, 113214810, 120762464, 135857772, 150953080, 169822215, 181143696, 226429620, 241524928, 271715544, 301906160, 339644430, 362287392, 452859240, 483049856, 543431088, 603812320, 679288860, 724574784, 905718480, 1086862176, 1207624640, 1358577720, 1449149568, 1811436960, 2173724352, 2415249280, 2717155440, 3622873920, 4347448704, 5434310880, 7245747840, 10868621760, 21737243520]

約数ペア:

[(1, 21737243520), (2, 10868621760), (3, 7245747840), (4, 5434310880), (5, 4347448704), (6, 3622873920), (8, 2717155440), (9, 2415249280), (10, 2173724352), (12, 1811436960), (15, 1449149568), (16, 1358577720), (18, 1207624640), (20, 1086862176), (24, 905718480), (30, 724574784), (32, 679288860), (36, 603812320), (40, 543431088), (45, 483049856), (48, 452859240), (60, 362287392), (64, 339644430), (72, 301906160), (80, 271715544), (90, 241524928), (96, 226429620), (120, 181143696), (128, 169822215), (144, 150953080), (160, 135857772), (180, 120762464), (192, 113214810), (240, 90571848), (288, 75476540), (320, 67928886), (360, 60381232), (384, 56607405), (467, 46546560), (480, 45285924), (576, 37738270), (640, 33964443), (720, 30190616), (934, 23273280), (960, 22642962), (1152, 18869135), (1401, 15515520), (1440, 15095308), (1868, 11636640), (1920, 11321481), (2335, 9309312), (2802, 7757760), (2880, 7547654), (3736, 5818320), (4203, 5171840), (4670, 4654656), (5604, 3878880), (5760, 3773827), (7005, 3103104), (7472, 2909160), (8081, 2689920), (8406, 2585920), (9340, 2327328), (11208, 1939440), (14010, 1551552), (14944, 1454580), (16162, 1344960), (16812, 1292960), (18680, 1163664), (21015, 1034368), (22416, 969720), (24243, 896640), (28020, 775776), (29888, 727290), (32324, 672480), (33624, 646480), (37360, 581832), (40405, 537984), (42030, 517184), (44832, 484860), (48486, 448320), (56040, 387888), (59776, 363645), (64648, 336240), (67248, 323240), (72729, 298880), (74720, 290916), (80810, 268992), (84060, 258592), (89664, 242430), (96972, 224160), (112080, 193944), (121215, 179328), (129296, 168120), (134496, 161620), (145458, 149440)]