439246080

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 432

約数和(自身を含む): 1874920320

約数和(自身を除く): 1435674240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 419, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 838, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1257, 1260, 1280, 1344, 1365, 1440, 1456, 1560, 1638, 1664, 1676, 1680, 1792, 1820, 1872, 1920, 2016, 2080, 2095, 2184, 2240, 2304, 2340, 2496, 2514, 2520, 2688, 2730, 2880, 2912, 2933, 3120, 3276, 3328, 3352, 3360, 3640, 3744, 3771, 3840, 4032, 4095, 4160, 4190, 4368, 4480, 4680, 4992, 5028, 5040, 5376, 5447, 5460, 5760, 5824, 5866, 6240, 6285, 6552, 6704, 6720, 7280, 7488, 7542, 8064, 8190, 8320, 8380, 8736, 8799, 8960, 9360, 9984, 10056, 10080, 10894, 10920, 11520, 11648, 11732, 12480, 12570, 13104, 13408, 13440, 14560, 14665, 14976, 15084, 16128, 16341, 16380, 16640, 16760, 17472, 17598, 18720, 18855, 20112, 20160, 21788, 21840, 23296, 23464, 24960, 25140, 26208, 26397, 26816, 26880, 27235, 29120, 29330, 29952, 30168, 32682, 32760, 33520, 34944, 35196, 37440, 37710, 38129, 40224, 40320, 43576, 43680, 43995, 46928, 49023, 49920, 50280, 52416, 52794, 53632, 54470, 58240, 58660, 60336, 65364, 65520, 67040, 69888, 70392, 74880, 75420, 76258, 80448, 80640, 81705, 87152, 87360, 87990, 93856, 98046, 100560, 104832, 105588, 107264, 108940, 114387, 116480, 117320, 120672, 130728, 131040, 131985, 134080, 140784, 149760, 150840, 152516, 160896, 163410, 174304, 174720, 175980, 187712, 190645, 196092, 201120, 209664, 211176, 217880, 228774, 234640, 241344, 245115, 261456, 262080, 263970, 268160, 281568, 301680, 305032, 321792, 326820, 343161, 348608, 349440, 351960, 375424, 381290, 392184, 402240, 422352, 435760, 457548, 469280, 482688, 490230, 522912, 524160, 527940, 536320, 563136, 571935, 603360, 610064, 653640, 686322, 697216, 703920, 750848, 762580, 784368, 804480, 844704, 871520, 915096, 938560, 965376, 980460, 1045824, 1048320, 1055880, 1126272, 1143870, 1206720, 1220128, 1307280, 1372644, 1394432, 1407840, 1525160, 1568736, 1608960, 1689408, 1715805, 1743040, 1830192, 1877120, 1960920, 2091648, 2111760, 2252544, 2287740, 2413440, 2440256, 2614560, 2745288, 2815680, 3050320, 3137472, 3378816, 3431610, 3486080, 3660384, 3754240, 3921840, 4183296, 4223520, 4575480, 4826880, 4880512, 5229120, 5490576, 5631360, 6100640, 6274944, 6757632, 6863220, 6972160, 7320768, 7843680, 8447040, 9150960, 9761024, 10458240, 10981152, 11262720, 12201280, 12549888, 13726440, 14641536, 15687360, 16894080, 18301920, 20916480, 21962304, 24402560, 27452880, 29283072, 31374720, 33788160, 36603840, 43924608, 48805120, 54905760, 62749440, 73207680, 87849216, 109811520, 146415360, 219623040, 439246080]

約数ペア:

[(1, 439246080), (2, 219623040), (3, 146415360), (4, 109811520), (5, 87849216), (6, 73207680), (7, 62749440), (8, 54905760), (9, 48805120), (10, 43924608), (12, 36603840), (13, 33788160), (14, 31374720), (15, 29283072), (16, 27452880), (18, 24402560), (20, 21962304), (21, 20916480), (24, 18301920), (26, 16894080), (28, 15687360), (30, 14641536), (32, 13726440), (35, 12549888), (36, 12201280), (39, 11262720), (40, 10981152), (42, 10458240), (45, 9761024), (48, 9150960), (52, 8447040), (56, 7843680), (60, 7320768), (63, 6972160), (64, 6863220), (65, 6757632), (70, 6274944), (72, 6100640), (78, 5631360), (80, 5490576), (84, 5229120), (90, 4880512), (91, 4826880), (96, 4575480), (104, 4223520), (105, 4183296), (112, 3921840), (117, 3754240), (120, 3660384), (126, 3486080), (128, 3431610), (130, 3378816), (140, 3137472), (144, 3050320), (156, 2815680), (160, 2745288), (168, 2614560), (180, 2440256), (182, 2413440), (192, 2287740), (195, 2252544), (208, 2111760), (210, 2091648), (224, 1960920), (234, 1877120), (240, 1830192), (252, 1743040), (256, 1715805), (260, 1689408), (273, 1608960), (280, 1568736), (288, 1525160), (312, 1407840), (315, 1394432), (320, 1372644), (336, 1307280), (360, 1220128), (364, 1206720), (384, 1143870), (390, 1126272), (416, 1055880), (419, 1048320), (420, 1045824), (448, 980460), (455, 965376), (468, 938560), (480, 915096), (504, 871520), (520, 844704), (546, 804480), (560, 784368), (576, 762580), (585, 750848), (624, 703920), (630, 697216), (640, 686322), (672, 653640), (720, 610064), (728, 603360), (768, 571935), (780, 563136), (819, 536320), (832, 527940), (838, 524160), (840, 522912), (896, 490230), (910, 482688), (936, 469280), (960, 457548), (1008, 435760), (1040, 422352), (1092, 402240), (1120, 392184), (1152, 381290), (1170, 375424), (1248, 351960), (1257, 349440), (1260, 348608), (1280, 343161), (1344, 326820), (1365, 321792), (1440, 305032), (1456, 301680), (1560, 281568), (1638, 268160), (1664, 263970), (1676, 262080), (1680, 261456), (1792, 245115), (1820, 241344), (1872, 234640), (1920, 228774), (2016, 217880), (2080, 211176), (2095, 209664), (2184, 201120), (2240, 196092), (2304, 190645), (2340, 187712), (2496, 175980), (2514, 174720), (2520, 174304), (2688, 163410), (2730, 160896), (2880, 152516), (2912, 150840), (2933, 149760), (3120, 140784), (3276, 134080), (3328, 131985), (3352, 131040), (3360, 130728), (3640, 120672), (3744, 117320), (3771, 116480), (3840, 114387), (4032, 108940), (4095, 107264), (4160, 105588), (4190, 104832), (4368, 100560), (4480, 98046), (4680, 93856), (4992, 87990), (5028, 87360), (5040, 87152), (5376, 81705), (5447, 80640), (5460, 80448), (5760, 76258), (5824, 75420), (5866, 74880), (6240, 70392), (6285, 69888), (6552, 67040), (6704, 65520), (6720, 65364), (7280, 60336), (7488, 58660), (7542, 58240), (8064, 54470), (8190, 53632), (8320, 52794), (8380, 52416), (8736, 50280), (8799, 49920), (8960, 49023), (9360, 46928), (9984, 43995), (10056, 43680), (10080, 43576), (10894, 40320), (10920, 40224), (11520, 38129), (11648, 37710), (11732, 37440), (12480, 35196), (12570, 34944), (13104, 33520), (13408, 32760), (13440, 32682), (14560, 30168), (14665, 29952), (14976, 29330), (15084, 29120), (16128, 27235), (16341, 26880), (16380, 26816), (16640, 26397), (16760, 26208), (17472, 25140), (17598, 24960), (18720, 23464), (18855, 23296), (20112, 21840), (20160, 21788)]