188797440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 320

約数和(自身を含む): 681956352

約数和(自身を除く): 493158912

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, 183, 186, 192, 195, 208, 240, 244, 248, 256, 260, 305, 310, 312, 320, 366, 372, 384, 390, 403, 416, 465, 480, 488, 496, 512, 520, 610, 620, 624, 640, 732, 744, 768, 780, 793, 806, 832, 915, 930, 960, 976, 992, 1040, 1209, 1220, 1240, 1248, 1280, 1464, 1488, 1536, 1560, 1586, 1612, 1664, 1830, 1860, 1891, 1920, 1952, 1984, 2015, 2080, 2379, 2418, 2440, 2480, 2496, 2560, 2928, 2976, 3120, 3172, 3224, 3328, 3660, 3720, 3782, 3840, 3904, 3965, 3968, 4030, 4160, 4758, 4836, 4880, 4960, 4992, 5673, 5856, 5952, 6045, 6240, 6344, 6448, 6656, 7320, 7440, 7564, 7680, 7808, 7930, 7936, 8060, 8320, 9455, 9516, 9672, 9760, 9920, 9984, 11346, 11712, 11895, 11904, 12090, 12480, 12688, 12896, 14640, 14880, 15128, 15616, 15860, 15872, 16120, 16640, 18910, 19032, 19344, 19520, 19840, 19968, 22692, 23424, 23790, 23808, 24180, 24583, 24960, 25376, 25792, 28365, 29280, 29760, 30256, 31232, 31720, 32240, 33280, 37820, 38064, 38688, 39040, 39680, 45384, 46848, 47580, 47616, 48360, 49166, 49920, 50752, 51584, 56730, 58560, 59520, 60512, 63440, 64480, 73749, 75640, 76128, 77376, 78080, 79360, 90768, 93696, 95160, 96720, 98332, 99840, 101504, 103168, 113460, 117120, 119040, 121024, 122915, 126880, 128960, 147498, 151280, 152256, 154752, 156160, 181536, 190320, 193440, 196664, 203008, 206336, 226920, 234240, 238080, 242048, 245830, 253760, 257920, 294996, 302560, 304512, 309504, 363072, 368745, 380640, 386880, 393328, 406016, 453840, 468480, 484096, 491660, 507520, 515840, 589992, 605120, 609024, 619008, 726144, 737490, 761280, 773760, 786656, 907680, 968192, 983320, 1015040, 1031680, 1179984, 1210240, 1218048, 1452288, 1474980, 1522560, 1547520, 1573312, 1815360, 1966640, 2030080, 2359968, 2420480, 2904576, 2949960, 3045120, 3095040, 3146624, 3630720, 3933280, 4719936, 4840960, 5899920, 6090240, 6293248, 7261440, 7866560, 9439872, 11799840, 12586496, 14522880, 15733120, 18879744, 23599680, 31466240, 37759488, 47199360, 62932480, 94398720, 188797440]

約数ペア:

[(1, 188797440), (2, 94398720), (3, 62932480), (4, 47199360), (5, 37759488), (6, 31466240), (8, 23599680), (10, 18879744), (12, 15733120), (13, 14522880), (15, 12586496), (16, 11799840), (20, 9439872), (24, 7866560), (26, 7261440), (30, 6293248), (31, 6090240), (32, 5899920), (39, 4840960), (40, 4719936), (48, 3933280), (52, 3630720), (60, 3146624), (61, 3095040), (62, 3045120), (64, 2949960), (65, 2904576), (78, 2420480), (80, 2359968), (93, 2030080), (96, 1966640), (104, 1815360), (120, 1573312), (122, 1547520), (124, 1522560), (128, 1474980), (130, 1452288), (155, 1218048), (156, 1210240), (160, 1179984), (183, 1031680), (186, 1015040), (192, 983320), (195, 968192), (208, 907680), (240, 786656), (244, 773760), (248, 761280), (256, 737490), (260, 726144), (305, 619008), (310, 609024), (312, 605120), (320, 589992), (366, 515840), (372, 507520), (384, 491660), (390, 484096), (403, 468480), (416, 453840), (465, 406016), (480, 393328), (488, 386880), (496, 380640), (512, 368745), (520, 363072), (610, 309504), (620, 304512), (624, 302560), (640, 294996), (732, 257920), (744, 253760), (768, 245830), (780, 242048), (793, 238080), (806, 234240), (832, 226920), (915, 206336), (930, 203008), (960, 196664), (976, 193440), (992, 190320), (1040, 181536), (1209, 156160), (1220, 154752), (1240, 152256), (1248, 151280), (1280, 147498), (1464, 128960), (1488, 126880), (1536, 122915), (1560, 121024), (1586, 119040), (1612, 117120), (1664, 113460), (1830, 103168), (1860, 101504), (1891, 99840), (1920, 98332), (1952, 96720), (1984, 95160), (2015, 93696), (2080, 90768), (2379, 79360), (2418, 78080), (2440, 77376), (2480, 76128), (2496, 75640), (2560, 73749), (2928, 64480), (2976, 63440), (3120, 60512), (3172, 59520), (3224, 58560), (3328, 56730), (3660, 51584), (3720, 50752), (3782, 49920), (3840, 49166), (3904, 48360), (3965, 47616), (3968, 47580), (4030, 46848), (4160, 45384), (4758, 39680), (4836, 39040), (4880, 38688), (4960, 38064), (4992, 37820), (5673, 33280), (5856, 32240), (5952, 31720), (6045, 31232), (6240, 30256), (6344, 29760), (6448, 29280), (6656, 28365), (7320, 25792), (7440, 25376), (7564, 24960), (7680, 24583), (7808, 24180), (7930, 23808), (7936, 23790), (8060, 23424), (8320, 22692), (9455, 19968), (9516, 19840), (9672, 19520), (9760, 19344), (9920, 19032), (9984, 18910), (11346, 16640), (11712, 16120), (11895, 15872), (11904, 15860), (12090, 15616), (12480, 15128), (12688, 14880), (12896, 14640)]