12319269120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20177}}^1$

素因数の和:20257

約数の個数: 216

約数和(自身を含む): 43429755096

約数和(自身を除く): 31110485976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1060, 1152, 1272, 1280, 1440, 1590, 1696, 1908, 1920, 2120, 2304, 2385, 2544, 2880, 3180, 3392, 3816, 3840, 4240, 4770, 5088, 5760, 6360, 6784, 7632, 8480, 9540, 10176, 11520, 12720, 13568, 15264, 16960, 19080, 20177, 20352, 25440, 30528, 33920, 38160, 40354, 40704, 50880, 60531, 61056, 67840, 76320, 80708, 100885, 101760, 121062, 122112, 152640, 161416, 181593, 201770, 203520, 242124, 302655, 305280, 322832, 363186, 403540, 484248, 605310, 610560, 645664, 726372, 807080, 907965, 968496, 1069381, 1210620, 1291328, 1452744, 1614160, 1815930, 1936992, 2138762, 2421240, 2582656, 2905488, 3208143, 3228320, 3631860, 3873984, 4277524, 4842480, 5165312, 5346905, 5810976, 6416286, 6456640, 7263720, 7747968, 8555048, 9624429, 9684960, 10693810, 11621952, 12832572, 12913280, 14527440, 15495936, 16040715, 17110096, 19248858, 19369920, 21387620, 23243904, 25665144, 25826560, 29054880, 32081430, 34220192, 38497716, 38739840, 42775240, 46487808, 48122145, 51330288, 58109760, 64162860, 68440384, 76995432, 77479680, 85550480, 96244290, 102660576, 116219520, 128325720, 136880768, 153990864, 171100960, 192488580, 205321152, 232439040, 256651440, 273761536, 307981728, 342201920, 384977160, 410642304, 513302880, 615963456, 684403840, 769954320, 821284608, 1026605760, 1231926912, 1368807680, 1539908640, 2053211520, 2463853824, 3079817280, 4106423040, 6159634560, 12319269120]

約数ペア:

[(1, 12319269120), (2, 6159634560), (3, 4106423040), (4, 3079817280), (5, 2463853824), (6, 2053211520), (8, 1539908640), (9, 1368807680), (10, 1231926912), (12, 1026605760), (15, 821284608), (16, 769954320), (18, 684403840), (20, 615963456), (24, 513302880), (30, 410642304), (32, 384977160), (36, 342201920), (40, 307981728), (45, 273761536), (48, 256651440), (53, 232439040), (60, 205321152), (64, 192488580), (72, 171100960), (80, 153990864), (90, 136880768), (96, 128325720), (106, 116219520), (120, 102660576), (128, 96244290), (144, 85550480), (159, 77479680), (160, 76995432), (180, 68440384), (192, 64162860), (212, 58109760), (240, 51330288), (256, 48122145), (265, 46487808), (288, 42775240), (318, 38739840), (320, 38497716), (360, 34220192), (384, 32081430), (424, 29054880), (477, 25826560), (480, 25665144), (530, 23243904), (576, 21387620), (636, 19369920), (640, 19248858), (720, 17110096), (768, 16040715), (795, 15495936), (848, 14527440), (954, 12913280), (960, 12832572), (1060, 11621952), (1152, 10693810), (1272, 9684960), (1280, 9624429), (1440, 8555048), (1590, 7747968), (1696, 7263720), (1908, 6456640), (1920, 6416286), (2120, 5810976), (2304, 5346905), (2385, 5165312), (2544, 4842480), (2880, 4277524), (3180, 3873984), (3392, 3631860), (3816, 3228320), (3840, 3208143), (4240, 2905488), (4770, 2582656), (5088, 2421240), (5760, 2138762), (6360, 1936992), (6784, 1815930), (7632, 1614160), (8480, 1452744), (9540, 1291328), (10176, 1210620), (11520, 1069381), (12720, 968496), (13568, 907965), (15264, 807080), (16960, 726372), (19080, 645664), (20177, 610560), (20352, 605310), (25440, 484248), (30528, 403540), (33920, 363186), (38160, 322832), (40354, 305280), (40704, 302655), (50880, 242124), (60531, 203520), (61056, 201770), (67840, 181593), (76320, 161416), (80708, 152640), (100885, 122112), (101760, 121062)]