1561512960

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 528

約数和(自身を含む): 6376421376

約数和(自身を除く): 4814908416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 103, 105, 112, 120, 126, 128, 140, 141, 144, 160, 168, 180, 188, 192, 206, 210, 224, 235, 240, 252, 256, 280, 282, 288, 309, 315, 320, 329, 336, 360, 376, 384, 412, 420, 423, 448, 470, 480, 504, 512, 515, 560, 564, 576, 618, 630, 640, 658, 672, 705, 720, 721, 752, 768, 824, 840, 846, 896, 927, 940, 960, 987, 1008, 1024, 1030, 1120, 1128, 1152, 1236, 1260, 1280, 1316, 1344, 1410, 1440, 1442, 1504, 1536, 1545, 1645, 1648, 1680, 1692, 1792, 1854, 1880, 1920, 1974, 2016, 2060, 2115, 2163, 2240, 2256, 2304, 2472, 2520, 2560, 2632, 2688, 2820, 2880, 2884, 2961, 3008, 3072, 3090, 3290, 3296, 3360, 3384, 3584, 3605, 3708, 3760, 3840, 3948, 4032, 4120, 4230, 4326, 4480, 4512, 4608, 4635, 4841, 4935, 4944, 5040, 5120, 5264, 5376, 5640, 5760, 5768, 5922, 6016, 6180, 6489, 6580, 6592, 6720, 6768, 7168, 7210, 7416, 7520, 7680, 7896, 8064, 8240, 8460, 8652, 8960, 9024, 9216, 9270, 9682, 9870, 9888, 10080, 10528, 10752, 10815, 11280, 11520, 11536, 11844, 12032, 12360, 12978, 13160, 13184, 13440, 13536, 14420, 14523, 14805, 14832, 15040, 15360, 15792, 16128, 16480, 16920, 17304, 17920, 18048, 18540, 19364, 19740, 19776, 20160, 21056, 21504, 21630, 22560, 23040, 23072, 23688, 24064, 24205, 24720, 25956, 26320, 26368, 26880, 27072, 28840, 29046, 29610, 29664, 30080, 31584, 32256, 32445, 32960, 33840, 33887, 34608, 35840, 36096, 37080, 38728, 39480, 39552, 40320, 42112, 43260, 43569, 45120, 46080, 46144, 47376, 48128, 48410, 49440, 51912, 52640, 52736, 53760, 54144, 57680, 58092, 59220, 59328, 60160, 63168, 64512, 64890, 65920, 67680, 67774, 69216, 72192, 72615, 74160, 77456, 78960, 79104, 80640, 84224, 86520, 87138, 90240, 92288, 94752, 96820, 98880, 101661, 103824, 105280, 105472, 107520, 108288, 115360, 116184, 118440, 118656, 120320, 126336, 129780, 131840, 135360, 135548, 138432, 144384, 145230, 148320, 154912, 157920, 158208, 161280, 168448, 169435, 173040, 174276, 180480, 184576, 189504, 193640, 197760, 203322, 207648, 210560, 216576, 217845, 230720, 232368, 236880, 237312, 240640, 252672, 259560, 263680, 270720, 271096, 276864, 290460, 296640, 304983, 309824, 315840, 316416, 322560, 336896, 338870, 346080, 348552, 360960, 369152, 379008, 387280, 395520, 406644, 415296, 421120, 433152, 435690, 461440, 464736, 473760, 474624, 505344, 508305, 519120, 527360, 541440, 542192, 553728, 580920, 593280, 609966, 619648, 631680, 677740, 692160, 697104, 721920, 738304, 758016, 774560, 791040, 813288, 830592, 842240, 871380, 922880, 929472, 947520, 949248, 1010688, 1016610, 1038240, 1082880, 1084384, 1107456, 1161840, 1186560, 1219932, 1239296, 1263360, 1355480, 1384320, 1394208, 1516032, 1524915, 1549120, 1582080, 1626576, 1661184, 1684480, 1742760, 1845760, 1858944, 1895040, 2033220, 2076480, 2165760, 2168768, 2214912, 2323680, 2373120, 2439864, 2478592, 2526720, 2710960, 2768640, 2788416, 3032064, 3049830, 3098240, 3253152, 3322368, 3485520, 3691520, 3717888, 3790080, 4066440, 4152960, 4337536, 4647360, 4746240, 4879728, 4957184, 5053440, 5421920, 5537280, 5576832, 6099660, 6196480, 6506304, 6644736, 6971040, 7435776, 7580160, 8132880, 8305920, 8675072, 9294720, 9759456, 10843840, 11074560, 11153664, 12199320, 12392960, 13012608, 13942080, 14871552, 15160320, 16265760, 16611840, 17350144, 18589440, 19518912, 21687680, 22307328, 24398640, 24785920, 26025216, 27884160, 32531520, 33223680, 34700288, 37178880, 39037824, 43375360, 44614656, 48797280, 52050432, 55768320, 65063040, 74357760, 78075648, 86750720, 97594560, 104100864, 111536640, 130126080, 156151296, 173501440, 195189120, 223073280, 260252160, 312302592, 390378240, 520504320, 780756480, 1561512960]

約数ペア:

[(1, 1561512960), (2, 780756480), (3, 520504320), (4, 390378240), (5, 312302592), (6, 260252160), (7, 223073280), (8, 195189120), (9, 173501440), (10, 156151296), (12, 130126080), (14, 111536640), (15, 104100864), (16, 97594560), (18, 86750720), (20, 78075648), (21, 74357760), (24, 65063040), (28, 55768320), (30, 52050432), (32, 48797280), (35, 44614656), (36, 43375360), (40, 39037824), (42, 37178880), (45, 34700288), (47, 33223680), (48, 32531520), (56, 27884160), (60, 26025216), (63, 24785920), (64, 24398640), (70, 22307328), (72, 21687680), (80, 19518912), (84, 18589440), (90, 17350144), (94, 16611840), (96, 16265760), (103, 15160320), (105, 14871552), (112, 13942080), (120, 13012608), (126, 12392960), (128, 12199320), (140, 11153664), (141, 11074560), (144, 10843840), (160, 9759456), (168, 9294720), (180, 8675072), (188, 8305920), (192, 8132880), (206, 7580160), (210, 7435776), (224, 6971040), (235, 6644736), (240, 6506304), (252, 6196480), (256, 6099660), (280, 5576832), (282, 5537280), (288, 5421920), (309, 5053440), (315, 4957184), (320, 4879728), (329, 4746240), (336, 4647360), (360, 4337536), (376, 4152960), (384, 4066440), (412, 3790080), (420, 3717888), (423, 3691520), (448, 3485520), (470, 3322368), (480, 3253152), (504, 3098240), (512, 3049830), (515, 3032064), (560, 2788416), (564, 2768640), (576, 2710960), (618, 2526720), (630, 2478592), (640, 2439864), (658, 2373120), (672, 2323680), (705, 2214912), (720, 2168768), (721, 2165760), (752, 2076480), (768, 2033220), (824, 1895040), (840, 1858944), (846, 1845760), (896, 1742760), (927, 1684480), (940, 1661184), (960, 1626576), (987, 1582080), (1008, 1549120), (1024, 1524915), (1030, 1516032), (1120, 1394208), (1128, 1384320), (1152, 1355480), (1236, 1263360), (1260, 1239296), (1280, 1219932), (1316, 1186560), (1344, 1161840), (1410, 1107456), (1440, 1084384), (1442, 1082880), (1504, 1038240), (1536, 1016610), (1545, 1010688), (1645, 949248), (1648, 947520), (1680, 929472), (1692, 922880), (1792, 871380), (1854, 842240), (1880, 830592), (1920, 813288), (1974, 791040), (2016, 774560), (2060, 758016), (2115, 738304), (2163, 721920), (2240, 697104), (2256, 692160), (2304, 677740), (2472, 631680), (2520, 619648), (2560, 609966), (2632, 593280), (2688, 580920), (2820, 553728), (2880, 542192), (2884, 541440), (2961, 527360), (3008, 519120), (3072, 508305), (3090, 505344), (3290, 474624), (3296, 473760), (3360, 464736), (3384, 461440), (3584, 435690), (3605, 433152), (3708, 421120), (3760, 415296), (3840, 406644), (3948, 395520), (4032, 387280), (4120, 379008), (4230, 369152), (4326, 360960), (4480, 348552), (4512, 346080), (4608, 338870), (4635, 336896), (4841, 322560), (4935, 316416), (4944, 315840), (5040, 309824), (5120, 304983), (5264, 296640), (5376, 290460), (5640, 276864), (5760, 271096), (5768, 270720), (5922, 263680), (6016, 259560), (6180, 252672), (6489, 240640), (6580, 237312), (6592, 236880), (6720, 232368), (6768, 230720), (7168, 217845), (7210, 216576), (7416, 210560), (7520, 207648), (7680, 203322), (7896, 197760), (8064, 193640), (8240, 189504), (8460, 184576), (8652, 180480), (8960, 174276), (9024, 173040), (9216, 169435), (9270, 168448), (9682, 161280), (9870, 158208), (9888, 157920), (10080, 154912), (10528, 148320), (10752, 145230), (10815, 144384), (11280, 138432), (11520, 135548), (11536, 135360), (11844, 131840), (12032, 129780), (12360, 126336), (12978, 120320), (13160, 118656), (13184, 118440), (13440, 116184), (13536, 115360), (14420, 108288), (14523, 107520), (14805, 105472), (14832, 105280), (15040, 103824), (15360, 101661), (15792, 98880), (16128, 96820), (16480, 94752), (16920, 92288), (17304, 90240), (17920, 87138), (18048, 86520), (18540, 84224), (19364, 80640), (19740, 79104), (19776, 78960), (20160, 77456), (21056, 74160), (21504, 72615), (21630, 72192), (22560, 69216), (23040, 67774), (23072, 67680), (23688, 65920), (24064, 64890), (24205, 64512), (24720, 63168), (25956, 60160), (26320, 59328), (26368, 59220), (26880, 58092), (27072, 57680), (28840, 54144), (29046, 53760), (29610, 52736), (29664, 52640), (30080, 51912), (31584, 49440), (32256, 48410), (32445, 48128), (32960, 47376), (33840, 46144), (33887, 46080), (34608, 45120), (35840, 43569), (36096, 43260), (37080, 42112), (38728, 40320), (39480, 39552)]