1227183360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 432

約数和(自身を含む): 4452715008

約数和(自身を除く): 3225531648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 61, 62, 64, 65, 78, 80, 93, 96, 104, 120, 122, 124, 128, 130, 155, 156, 160, 169, 183, 186, 192, 195, 208, 240, 244, 248, 256, 260, 305, 310, 312, 320, 338, 366, 372, 384, 390, 403, 416, 465, 480, 488, 496, 507, 520, 610, 620, 624, 640, 676, 732, 744, 768, 780, 793, 806, 832, 845, 915, 930, 960, 976, 992, 1014, 1040, 1209, 1220, 1240, 1248, 1280, 1352, 1464, 1488, 1560, 1586, 1612, 1664, 1690, 1830, 1860, 1891, 1920, 1952, 1984, 2015, 2028, 2080, 2379, 2418, 2440, 2480, 2496, 2535, 2704, 2928, 2976, 3120, 3172, 3224, 3328, 3380, 3660, 3720, 3782, 3840, 3904, 3965, 3968, 4030, 4056, 4160, 4758, 4836, 4880, 4960, 4992, 5070, 5239, 5408, 5673, 5856, 5952, 6045, 6240, 6344, 6448, 6760, 7320, 7440, 7564, 7808, 7930, 7936, 8060, 8112, 8320, 9455, 9516, 9672, 9760, 9920, 9984, 10140, 10309, 10478, 10816, 11346, 11712, 11895, 11904, 12090, 12480, 12688, 12896, 13520, 14640, 14880, 15128, 15616, 15717, 15860, 16120, 16224, 16640, 18910, 19032, 19344, 19520, 19840, 20280, 20618, 20956, 21632, 22692, 23424, 23790, 23808, 24180, 24583, 24960, 25376, 25792, 26195, 27040, 28365, 29280, 29760, 30256, 30927, 31434, 31720, 32240, 32448, 37820, 38064, 38688, 39040, 39680, 40560, 41236, 41912, 43264, 45384, 46848, 47580, 48360, 49166, 49920, 50752, 51545, 51584, 52390, 54080, 56730, 58560, 59520, 60512, 61854, 62868, 63440, 64480, 64896, 73749, 75640, 76128, 77376, 78080, 78585, 81120, 82472, 83824, 90768, 95160, 96720, 98332, 101504, 103090, 103168, 104780, 108160, 113460, 117120, 119040, 121024, 122915, 123708, 125736, 126880, 128960, 129792, 147498, 151280, 152256, 154635, 154752, 157170, 162240, 164944, 167648, 181536, 190320, 193440, 196664, 203008, 206180, 209560, 216320, 226920, 234240, 242048, 245830, 247416, 251472, 253760, 257920, 294996, 302560, 304512, 309270, 309504, 314340, 319579, 324480, 329888, 335296, 363072, 368745, 380640, 386880, 393328, 412360, 419120, 453840, 484096, 491660, 494832, 502944, 507520, 515840, 589992, 605120, 609024, 618540, 628680, 639158, 648960, 659776, 670592, 726144, 737490, 761280, 773760, 786656, 824720, 838240, 907680, 958737, 983320, 989664, 1005888, 1015040, 1179984, 1210240, 1237080, 1257360, 1278316, 1319552, 1341184, 1452288, 1474980, 1522560, 1547520, 1573312, 1597895, 1649440, 1676480, 1815360, 1917474, 1966640, 1979328, 2011776, 2359968, 2420480, 2474160, 2514720, 2556632, 2639104, 2949960, 3045120, 3146624, 3195790, 3298880, 3352960, 3630720, 3834948, 3933280, 3958656, 4023552, 4719936, 4793685, 4948320, 5029440, 5113264, 5899920, 6293248, 6391580, 6597760, 6705920, 7261440, 7669896, 7866560, 7917312, 9439872, 9587370, 9896640, 10058880, 10226528, 11799840, 12783160, 13195520, 15339792, 15733120, 18879744, 19174740, 19793280, 20117760, 20453056, 23599680, 25566320, 30679584, 31466240, 38349480, 39586560, 40906112, 47199360, 51132640, 61359168, 76698960, 81812224, 94398720, 102265280, 122718336, 153397920, 204530560, 245436672, 306795840, 409061120, 613591680, 1227183360]

約数ペア:

[(1, 1227183360), (2, 613591680), (3, 409061120), (4, 306795840), (5, 245436672), (6, 204530560), (8, 153397920), (10, 122718336), (12, 102265280), (13, 94398720), (15, 81812224), (16, 76698960), (20, 61359168), (24, 51132640), (26, 47199360), (30, 40906112), (31, 39586560), (32, 38349480), (39, 31466240), (40, 30679584), (48, 25566320), (52, 23599680), (60, 20453056), (61, 20117760), (62, 19793280), (64, 19174740), (65, 18879744), (78, 15733120), (80, 15339792), (93, 13195520), (96, 12783160), (104, 11799840), (120, 10226528), (122, 10058880), (124, 9896640), (128, 9587370), (130, 9439872), (155, 7917312), (156, 7866560), (160, 7669896), (169, 7261440), (183, 6705920), (186, 6597760), (192, 6391580), (195, 6293248), (208, 5899920), (240, 5113264), (244, 5029440), (248, 4948320), (256, 4793685), (260, 4719936), (305, 4023552), (310, 3958656), (312, 3933280), (320, 3834948), (338, 3630720), (366, 3352960), (372, 3298880), (384, 3195790), (390, 3146624), (403, 3045120), (416, 2949960), (465, 2639104), (480, 2556632), (488, 2514720), (496, 2474160), (507, 2420480), (520, 2359968), (610, 2011776), (620, 1979328), (624, 1966640), (640, 1917474), (676, 1815360), (732, 1676480), (744, 1649440), (768, 1597895), (780, 1573312), (793, 1547520), (806, 1522560), (832, 1474980), (845, 1452288), (915, 1341184), (930, 1319552), (960, 1278316), (976, 1257360), (992, 1237080), (1014, 1210240), (1040, 1179984), (1209, 1015040), (1220, 1005888), (1240, 989664), (1248, 983320), (1280, 958737), (1352, 907680), (1464, 838240), (1488, 824720), (1560, 786656), (1586, 773760), (1612, 761280), (1664, 737490), (1690, 726144), (1830, 670592), (1860, 659776), (1891, 648960), (1920, 639158), (1952, 628680), (1984, 618540), (2015, 609024), (2028, 605120), (2080, 589992), (2379, 515840), (2418, 507520), (2440, 502944), (2480, 494832), (2496, 491660), (2535, 484096), (2704, 453840), (2928, 419120), (2976, 412360), (3120, 393328), (3172, 386880), (3224, 380640), (3328, 368745), (3380, 363072), (3660, 335296), (3720, 329888), (3782, 324480), (3840, 319579), (3904, 314340), (3965, 309504), (3968, 309270), (4030, 304512), (4056, 302560), (4160, 294996), (4758, 257920), (4836, 253760), (4880, 251472), (4960, 247416), (4992, 245830), (5070, 242048), (5239, 234240), (5408, 226920), (5673, 216320), (5856, 209560), (5952, 206180), (6045, 203008), (6240, 196664), (6344, 193440), (6448, 190320), (6760, 181536), (7320, 167648), (7440, 164944), (7564, 162240), (7808, 157170), (7930, 154752), (7936, 154635), (8060, 152256), (8112, 151280), (8320, 147498), (9455, 129792), (9516, 128960), (9672, 126880), (9760, 125736), (9920, 123708), (9984, 122915), (10140, 121024), (10309, 119040), (10478, 117120), (10816, 113460), (11346, 108160), (11712, 104780), (11895, 103168), (11904, 103090), (12090, 101504), (12480, 98332), (12688, 96720), (12896, 95160), (13520, 90768), (14640, 83824), (14880, 82472), (15128, 81120), (15616, 78585), (15717, 78080), (15860, 77376), (16120, 76128), (16224, 75640), (16640, 73749), (18910, 64896), (19032, 64480), (19344, 63440), (19520, 62868), (19840, 61854), (20280, 60512), (20618, 59520), (20956, 58560), (21632, 56730), (22692, 54080), (23424, 52390), (23790, 51584), (23808, 51545), (24180, 50752), (24583, 49920), (24960, 49166), (25376, 48360), (25792, 47580), (26195, 46848), (27040, 45384), (28365, 43264), (29280, 41912), (29760, 41236), (30256, 40560), (30927, 39680), (31434, 39040), (31720, 38688), (32240, 38064), (32448, 37820)]