15671945520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{282683}}^1$

素因数の和:282720

約数の個数: 240

約数和(自身を含む): 65618871552

約数和(自身を除く): 49946926032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 282683, 565366, 848049, 1130732, 1413415, 1696098, 1978781, 2261464, 2544147, 2826830, 3109513, 3392196, 3957562, 4240245, 4522928, 5088294, 5653660, 5936343, 6219026, 6784392, 7915124, 8480490, 9328539, 9893905, 10176588, 11307320, 11872686, 12438052, 12720735, 13568784, 15547565, 15830248, 16960980, 17809029, 18657078, 19787810, 20353176, 21766591, 22614640, 23745372, 24876104, 25441470, 27985617, 29681715, 31095130, 31660496, 33921960, 35618058, 37314156, 39575620, 40706352, 43533182, 46642695, 47490744, 49752208, 50882940, 55971234, 59363430, 62190260, 65299773, 67843920, 71236116, 74628312, 79151240, 87066364, 89045145, 93285390, 94981488, 101765880, 108832955, 111942468, 118726860, 124380520, 130599546, 139928085, 142472232, 149256624, 158302480, 174132728, 178090290, 186570780, 195899319, 203531760, 217665910, 223884936, 237453720, 248761040, 261199092, 279856170, 284944464, 326498865, 348265456, 356180580, 373141560, 391798638, 435331820, 447769872, 474907440, 522398184, 559712340, 652997730, 712361160, 746283120, 783597276, 870663640, 979496595, 1044796368, 1119424680, 1305995460, 1424722320, 1567194552, 1741327280, 1958993190, 2238849360, 2611990920, 3134389104, 3917986380, 5223981840, 7835972760, 15671945520]

約数ペア:

[(1, 15671945520), (2, 7835972760), (3, 5223981840), (4, 3917986380), (5, 3134389104), (6, 2611990920), (7, 2238849360), (8, 1958993190), (9, 1741327280), (10, 1567194552), (11, 1424722320), (12, 1305995460), (14, 1119424680), (15, 1044796368), (16, 979496595), (18, 870663640), (20, 783597276), (21, 746283120), (22, 712361160), (24, 652997730), (28, 559712340), (30, 522398184), (33, 474907440), (35, 447769872), (36, 435331820), (40, 391798638), (42, 373141560), (44, 356180580), (45, 348265456), (48, 326498865), (55, 284944464), (56, 279856170), (60, 261199092), (63, 248761040), (66, 237453720), (70, 223884936), (72, 217665910), (77, 203531760), (80, 195899319), (84, 186570780), (88, 178090290), (90, 174132728), (99, 158302480), (105, 149256624), (110, 142472232), (112, 139928085), (120, 130599546), (126, 124380520), (132, 118726860), (140, 111942468), (144, 108832955), (154, 101765880), (165, 94981488), (168, 93285390), (176, 89045145), (180, 87066364), (198, 79151240), (210, 74628312), (220, 71236116), (231, 67843920), (240, 65299773), (252, 62190260), (264, 59363430), (280, 55971234), (308, 50882940), (315, 49752208), (330, 47490744), (336, 46642695), (360, 43533182), (385, 40706352), (396, 39575620), (420, 37314156), (440, 35618058), (462, 33921960), (495, 31660496), (504, 31095130), (528, 29681715), (560, 27985617), (616, 25441470), (630, 24876104), (660, 23745372), (693, 22614640), (720, 21766591), (770, 20353176), (792, 19787810), (840, 18657078), (880, 17809029), (924, 16960980), (990, 15830248), (1008, 15547565), (1155, 13568784), (1232, 12720735), (1260, 12438052), (1320, 11872686), (1386, 11307320), (1540, 10176588), (1584, 9893905), (1680, 9328539), (1848, 8480490), (1980, 7915124), (2310, 6784392), (2520, 6219026), (2640, 5936343), (2772, 5653660), (3080, 5088294), (3465, 4522928), (3696, 4240245), (3960, 3957562), (4620, 3392196), (5040, 3109513), (5544, 2826830), (6160, 2544147), (6930, 2261464), (7920, 1978781), (9240, 1696098), (11088, 1413415), (13860, 1130732), (18480, 848049), (27720, 565366), (55440, 282683)]