21476451840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:477

約数の個数: 320

約数和(自身を含む): 70219505664

約数和(自身を除く): 48743053824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 127, 128, 160, 192, 194, 227, 240, 254, 256, 291, 320, 381, 384, 388, 454, 480, 485, 508, 512, 582, 635, 640, 681, 762, 768, 776, 908, 960, 970, 1016, 1135, 1164, 1270, 1280, 1362, 1455, 1524, 1536, 1552, 1816, 1905, 1920, 1940, 2032, 2270, 2328, 2540, 2560, 2724, 2910, 3048, 3104, 3405, 3632, 3810, 3840, 3880, 4064, 4540, 4656, 5080, 5448, 5820, 6096, 6208, 6810, 7264, 7620, 7680, 7760, 8128, 9080, 9312, 10160, 10896, 11640, 12192, 12319, 12416, 13620, 14528, 15240, 15520, 16256, 18160, 18624, 20320, 21792, 22019, 23280, 24384, 24638, 24832, 27240, 28829, 29056, 30480, 31040, 32512, 36320, 36957, 37248, 40640, 43584, 44038, 46560, 48768, 49276, 49664, 54480, 57658, 58112, 60960, 61595, 62080, 65024, 66057, 72640, 73914, 74496, 81280, 86487, 87168, 88076, 93120, 97536, 98552, 108960, 110095, 115316, 116224, 121920, 123190, 124160, 132114, 144145, 145280, 147828, 148992, 162560, 172974, 174336, 176152, 184785, 186240, 195072, 197104, 217920, 220190, 230632, 243840, 246380, 248320, 264228, 288290, 290560, 295656, 325120, 330285, 345948, 348672, 352304, 369570, 372480, 394208, 432435, 435840, 440380, 461264, 487680, 492760, 528456, 576580, 581120, 591312, 660570, 691896, 704608, 739140, 744960, 788416, 864870, 871680, 880760, 922528, 975360, 985520, 1056912, 1153160, 1182624, 1321140, 1383792, 1409216, 1478280, 1576832, 1729740, 1743360, 1761520, 1845056, 1971040, 2113824, 2306320, 2365248, 2642280, 2767584, 2796413, 2818432, 2956560, 3153664, 3459480, 3523040, 3690112, 3942080, 4227648, 4612640, 4730496, 5284560, 5535168, 5592826, 5636864, 5913120, 6307328, 6918960, 7046080, 7380224, 7884160, 8389239, 8455296, 9225280, 9460992, 10569120, 11070336, 11185652, 11273728, 11826240, 13837920, 13982065, 14092160, 14760448, 15768320, 16778478, 16910592, 18450560, 18921984, 21138240, 22140672, 22371304, 23652480, 27675840, 27964130, 28184320, 31536640, 33556956, 33821184, 36901120, 41946195, 42276480, 44281344, 44742608, 47304960, 55351680, 55928260, 56368640, 67113912, 73802240, 83892390, 84552960, 89485216, 94609920, 110703360, 111856520, 134227824, 167784780, 169105920, 178970432, 221406720, 223713040, 268455648, 335569560, 357940864, 447426080, 536911296, 671139120, 715881728, 894852160, 1073822592, 1342278240, 1431763456, 1789704320, 2147645184, 2684556480, 3579408640, 4295290368, 5369112960, 7158817280, 10738225920, 21476451840]

約数ペア:

[(1, 21476451840), (2, 10738225920), (3, 7158817280), (4, 5369112960), (5, 4295290368), (6, 3579408640), (8, 2684556480), (10, 2147645184), (12, 1789704320), (15, 1431763456), (16, 1342278240), (20, 1073822592), (24, 894852160), (30, 715881728), (32, 671139120), (40, 536911296), (48, 447426080), (60, 357940864), (64, 335569560), (80, 268455648), (96, 223713040), (97, 221406720), (120, 178970432), (127, 169105920), (128, 167784780), (160, 134227824), (192, 111856520), (194, 110703360), (227, 94609920), (240, 89485216), (254, 84552960), (256, 83892390), (291, 73802240), (320, 67113912), (381, 56368640), (384, 55928260), (388, 55351680), (454, 47304960), (480, 44742608), (485, 44281344), (508, 42276480), (512, 41946195), (582, 36901120), (635, 33821184), (640, 33556956), (681, 31536640), (762, 28184320), (768, 27964130), (776, 27675840), (908, 23652480), (960, 22371304), (970, 22140672), (1016, 21138240), (1135, 18921984), (1164, 18450560), (1270, 16910592), (1280, 16778478), (1362, 15768320), (1455, 14760448), (1524, 14092160), (1536, 13982065), (1552, 13837920), (1816, 11826240), (1905, 11273728), (1920, 11185652), (1940, 11070336), (2032, 10569120), (2270, 9460992), (2328, 9225280), (2540, 8455296), (2560, 8389239), (2724, 7884160), (2910, 7380224), (3048, 7046080), (3104, 6918960), (3405, 6307328), (3632, 5913120), (3810, 5636864), (3840, 5592826), (3880, 5535168), (4064, 5284560), (4540, 4730496), (4656, 4612640), (5080, 4227648), (5448, 3942080), (5820, 3690112), (6096, 3523040), (6208, 3459480), (6810, 3153664), (7264, 2956560), (7620, 2818432), (7680, 2796413), (7760, 2767584), (8128, 2642280), (9080, 2365248), (9312, 2306320), (10160, 2113824), (10896, 1971040), (11640, 1845056), (12192, 1761520), (12319, 1743360), (12416, 1729740), (13620, 1576832), (14528, 1478280), (15240, 1409216), (15520, 1383792), (16256, 1321140), (18160, 1182624), (18624, 1153160), (20320, 1056912), (21792, 985520), (22019, 975360), (23280, 922528), (24384, 880760), (24638, 871680), (24832, 864870), (27240, 788416), (28829, 744960), (29056, 739140), (30480, 704608), (31040, 691896), (32512, 660570), (36320, 591312), (36957, 581120), (37248, 576580), (40640, 528456), (43584, 492760), (44038, 487680), (46560, 461264), (48768, 440380), (49276, 435840), (49664, 432435), (54480, 394208), (57658, 372480), (58112, 369570), (60960, 352304), (61595, 348672), (62080, 345948), (65024, 330285), (66057, 325120), (72640, 295656), (73914, 290560), (74496, 288290), (81280, 264228), (86487, 248320), (87168, 246380), (88076, 243840), (93120, 230632), (97536, 220190), (98552, 217920), (108960, 197104), (110095, 195072), (115316, 186240), (116224, 184785), (121920, 176152), (123190, 174336), (124160, 172974), (132114, 162560), (144145, 148992), (145280, 147828)]