192904320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 256

約数和(自身を含む): 726958080

約数和(自身を除く): 534053760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 463, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 926, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1389, 1488, 1680, 1736, 1852, 1860, 1920, 1984, 2170, 2240, 2315, 2480, 2604, 2688, 2778, 2976, 3241, 3255, 3360, 3472, 3704, 3720, 3968, 4340, 4480, 4630, 4960, 5208, 5556, 5952, 6482, 6510, 6720, 6944, 6945, 7408, 7440, 8680, 9260, 9723, 9920, 10416, 11112, 11904, 12964, 13020, 13440, 13888, 13890, 14353, 14816, 14880, 16205, 17360, 18520, 19446, 19840, 20832, 22224, 25928, 26040, 27776, 27780, 28706, 29632, 29760, 32410, 34720, 37040, 38892, 41664, 43059, 44448, 48615, 51856, 52080, 55560, 57412, 59264, 59520, 64820, 69440, 71765, 74080, 77784, 83328, 86118, 88896, 97230, 100471, 103712, 104160, 111120, 114824, 129640, 138880, 143530, 148160, 155568, 172236, 177792, 194460, 200942, 207424, 208320, 215295, 222240, 229648, 259280, 287060, 296320, 301413, 311136, 344472, 388920, 401884, 414848, 416640, 430590, 444480, 459296, 502355, 518560, 574120, 602826, 622272, 688944, 777840, 803768, 861180, 888960, 918592, 1004710, 1037120, 1148240, 1205652, 1244544, 1377888, 1507065, 1555680, 1607536, 1722360, 1837184, 2009420, 2074240, 2296480, 2411304, 2755776, 3014130, 3111360, 3215072, 3444720, 4018840, 4592960, 4822608, 5511552, 6028260, 6222720, 6430144, 6889440, 8037680, 9185920, 9645216, 12056520, 12860288, 13778880, 16075360, 19290432, 24113040, 27557760, 32150720, 38580864, 48226080, 64301440, 96452160, 192904320]

約数ペア:

[(1, 192904320), (2, 96452160), (3, 64301440), (4, 48226080), (5, 38580864), (6, 32150720), (7, 27557760), (8, 24113040), (10, 19290432), (12, 16075360), (14, 13778880), (15, 12860288), (16, 12056520), (20, 9645216), (21, 9185920), (24, 8037680), (28, 6889440), (30, 6430144), (31, 6222720), (32, 6028260), (35, 5511552), (40, 4822608), (42, 4592960), (48, 4018840), (56, 3444720), (60, 3215072), (62, 3111360), (64, 3014130), (70, 2755776), (80, 2411304), (84, 2296480), (93, 2074240), (96, 2009420), (105, 1837184), (112, 1722360), (120, 1607536), (124, 1555680), (128, 1507065), (140, 1377888), (155, 1244544), (160, 1205652), (168, 1148240), (186, 1037120), (192, 1004710), (210, 918592), (217, 888960), (224, 861180), (240, 803768), (248, 777840), (280, 688944), (310, 622272), (320, 602826), (336, 574120), (372, 518560), (384, 502355), (420, 459296), (434, 444480), (448, 430590), (463, 416640), (465, 414848), (480, 401884), (496, 388920), (560, 344472), (620, 311136), (640, 301413), (651, 296320), (672, 287060), (744, 259280), (840, 229648), (868, 222240), (896, 215295), (926, 208320), (930, 207424), (960, 200942), (992, 194460), (1085, 177792), (1120, 172236), (1240, 155568), (1302, 148160), (1344, 143530), (1389, 138880), (1488, 129640), (1680, 114824), (1736, 111120), (1852, 104160), (1860, 103712), (1920, 100471), (1984, 97230), (2170, 88896), (2240, 86118), (2315, 83328), (2480, 77784), (2604, 74080), (2688, 71765), (2778, 69440), (2976, 64820), (3241, 59520), (3255, 59264), (3360, 57412), (3472, 55560), (3704, 52080), (3720, 51856), (3968, 48615), (4340, 44448), (4480, 43059), (4630, 41664), (4960, 38892), (5208, 37040), (5556, 34720), (5952, 32410), (6482, 29760), (6510, 29632), (6720, 28706), (6944, 27780), (6945, 27776), (7408, 26040), (7440, 25928), (8680, 22224), (9260, 20832), (9723, 19840), (9920, 19446), (10416, 18520), (11112, 17360), (11904, 16205), (12964, 14880), (13020, 14816), (13440, 14353), (13888, 13890)]