17940012800

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 432

約数和(自身を含む): 49515164160

約数和(自身を除く): 31575151360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 43, 47, 50, 64, 73, 76, 80, 86, 94, 95, 100, 128, 146, 152, 160, 172, 188, 190, 200, 215, 235, 256, 292, 304, 320, 344, 365, 376, 380, 400, 430, 470, 475, 584, 608, 640, 688, 730, 752, 760, 800, 817, 860, 893, 940, 950, 1075, 1168, 1175, 1216, 1280, 1376, 1387, 1460, 1504, 1520, 1600, 1634, 1720, 1786, 1825, 1880, 1900, 2021, 2150, 2336, 2350, 2432, 2752, 2774, 2920, 3008, 3040, 3139, 3200, 3268, 3431, 3440, 3572, 3650, 3760, 3800, 4042, 4085, 4300, 4465, 4672, 4700, 4864, 5504, 5548, 5840, 6016, 6080, 6278, 6400, 6536, 6862, 6880, 6935, 7144, 7300, 7520, 7600, 8084, 8170, 8600, 8930, 9344, 9400, 10105, 11008, 11096, 11680, 12032, 12160, 12556, 13072, 13724, 13760, 13870, 14288, 14600, 15040, 15200, 15695, 16168, 16340, 17155, 17200, 17860, 18688, 18800, 20210, 20425, 22192, 22325, 23360, 24320, 25112, 26144, 27448, 27520, 27740, 28576, 29200, 30080, 30400, 31390, 32336, 32680, 34310, 34400, 34675, 35720, 37600, 38399, 40420, 40850, 44384, 44650, 46720, 50224, 50525, 52288, 54896, 55040, 55480, 57152, 58400, 59641, 60160, 60800, 62780, 64672, 65189, 65360, 68620, 68800, 69350, 71440, 75200, 76798, 78475, 80840, 81700, 85775, 88768, 89300, 93440, 100448, 101050, 104576, 109792, 110960, 114304, 116800, 119282, 121600, 125560, 129344, 130378, 130720, 137240, 137600, 138700, 142880, 147533, 150400, 153596, 156950, 161680, 163400, 171550, 177536, 178600, 191995, 200896, 202100, 209152, 219584, 221920, 228608, 233600, 238564, 251120, 258688, 260756, 261440, 274480, 275200, 277400, 285760, 295066, 298205, 300800, 307192, 313900, 323360, 325945, 326800, 343100, 355072, 357200, 383990, 401792, 404200, 439168, 443840, 467200, 477128, 502240, 517376, 521512, 522880, 548960, 554800, 571520, 590132, 596410, 614384, 627800, 646720, 651890, 653600, 686200, 714400, 737665, 767980, 803584, 808400, 878336, 887680, 954256, 959975, 1004480, 1043024, 1045760, 1097920, 1109600, 1143040, 1180264, 1192820, 1228768, 1255600, 1293440, 1303780, 1307200, 1372400, 1428800, 1475330, 1491025, 1535960, 1616800, 1629725, 1775360, 1908512, 1919950, 2008960, 2086048, 2195840, 2219200, 2360528, 2385640, 2457536, 2511200, 2586880, 2607560, 2614400, 2744800, 2803127, 2857600, 2950660, 2982050, 3071920, 3233600, 3259450, 3688325, 3817024, 3839900, 4017920, 4172096, 4391680, 4438400, 4721056, 4771280, 4915072, 5022400, 5215120, 5228800, 5489600, 5606254, 5715200, 5901320, 5964100, 6143840, 6467200, 6518900, 7376650, 7634048, 7679800, 8344192, 8876800, 9442112, 9542560, 9830144, 10044800, 10430240, 10979200, 11212508, 11802640, 11928200, 12287680, 12934400, 13037800, 14015635, 14753300, 15268096, 15359600, 16688384, 18884224, 19085120, 20089600, 20860480, 21958400, 22425016, 23605280, 23856400, 24575360, 26075600, 28031270, 29506600, 30719200, 37768448, 38170240, 41720960, 44850032, 47210560, 47712800, 49150720, 52151200, 56062540, 59013200, 61438400, 70078175, 76340480, 83441920, 89700064, 94421120, 95425600, 104302400, 112125080, 118026400, 122876800, 140156350, 179400128, 188842240, 190851200, 208604800, 224250160, 236052800, 245753600, 280312700, 358800256, 381702400, 417209600, 448500320, 472105600, 560625400, 717600512, 897000640, 944211200, 1121250800, 1794001280, 2242501600, 3588002560, 4485003200, 8970006400, 17940012800]

約数ペア:

[(1, 17940012800), (2, 8970006400), (4, 4485003200), (5, 3588002560), (8, 2242501600), (10, 1794001280), (16, 1121250800), (19, 944211200), (20, 897000640), (25, 717600512), (32, 560625400), (38, 472105600), (40, 448500320), (43, 417209600), (47, 381702400), (50, 358800256), (64, 280312700), (73, 245753600), (76, 236052800), (80, 224250160), (86, 208604800), (94, 190851200), (95, 188842240), (100, 179400128), (128, 140156350), (146, 122876800), (152, 118026400), (160, 112125080), (172, 104302400), (188, 95425600), (190, 94421120), (200, 89700064), (215, 83441920), (235, 76340480), (256, 70078175), (292, 61438400), (304, 59013200), (320, 56062540), (344, 52151200), (365, 49150720), (376, 47712800), (380, 47210560), (400, 44850032), (430, 41720960), (470, 38170240), (475, 37768448), (584, 30719200), (608, 29506600), (640, 28031270), (688, 26075600), (730, 24575360), (752, 23856400), (760, 23605280), (800, 22425016), (817, 21958400), (860, 20860480), (893, 20089600), (940, 19085120), (950, 18884224), (1075, 16688384), (1168, 15359600), (1175, 15268096), (1216, 14753300), (1280, 14015635), (1376, 13037800), (1387, 12934400), (1460, 12287680), (1504, 11928200), (1520, 11802640), (1600, 11212508), (1634, 10979200), (1720, 10430240), (1786, 10044800), (1825, 9830144), (1880, 9542560), (1900, 9442112), (2021, 8876800), (2150, 8344192), (2336, 7679800), (2350, 7634048), (2432, 7376650), (2752, 6518900), (2774, 6467200), (2920, 6143840), (3008, 5964100), (3040, 5901320), (3139, 5715200), (3200, 5606254), (3268, 5489600), (3431, 5228800), (3440, 5215120), (3572, 5022400), (3650, 4915072), (3760, 4771280), (3800, 4721056), (4042, 4438400), (4085, 4391680), (4300, 4172096), (4465, 4017920), (4672, 3839900), (4700, 3817024), (4864, 3688325), (5504, 3259450), (5548, 3233600), (5840, 3071920), (6016, 2982050), (6080, 2950660), (6278, 2857600), (6400, 2803127), (6536, 2744800), (6862, 2614400), (6880, 2607560), (6935, 2586880), (7144, 2511200), (7300, 2457536), (7520, 2385640), (7600, 2360528), (8084, 2219200), (8170, 2195840), (8600, 2086048), (8930, 2008960), (9344, 1919950), (9400, 1908512), (10105, 1775360), (11008, 1629725), (11096, 1616800), (11680, 1535960), (12032, 1491025), (12160, 1475330), (12556, 1428800), (13072, 1372400), (13724, 1307200), (13760, 1303780), (13870, 1293440), (14288, 1255600), (14600, 1228768), (15040, 1192820), (15200, 1180264), (15695, 1143040), (16168, 1109600), (16340, 1097920), (17155, 1045760), (17200, 1043024), (17860, 1004480), (18688, 959975), (18800, 954256), (20210, 887680), (20425, 878336), (22192, 808400), (22325, 803584), (23360, 767980), (24320, 737665), (25112, 714400), (26144, 686200), (27448, 653600), (27520, 651890), (27740, 646720), (28576, 627800), (29200, 614384), (30080, 596410), (30400, 590132), (31390, 571520), (32336, 554800), (32680, 548960), (34310, 522880), (34400, 521512), (34675, 517376), (35720, 502240), (37600, 477128), (38399, 467200), (40420, 443840), (40850, 439168), (44384, 404200), (44650, 401792), (46720, 383990), (50224, 357200), (50525, 355072), (52288, 343100), (54896, 326800), (55040, 325945), (55480, 323360), (57152, 313900), (58400, 307192), (59641, 300800), (60160, 298205), (60800, 295066), (62780, 285760), (64672, 277400), (65189, 275200), (65360, 274480), (68620, 261440), (68800, 260756), (69350, 258688), (71440, 251120), (75200, 238564), (76798, 233600), (78475, 228608), (80840, 221920), (81700, 219584), (85775, 209152), (88768, 202100), (89300, 200896), (93440, 191995), (100448, 178600), (101050, 177536), (104576, 171550), (109792, 163400), (110960, 161680), (114304, 156950), (116800, 153596), (119282, 150400), (121600, 147533), (125560, 142880), (129344, 138700), (130378, 137600), (130720, 137240)]