199599120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 320

約数和(自身を含む): 806615040

約数和(自身を除く): 607015920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 280, 301, 307, 315, 336, 344, 360, 378, 387, 420, 430, 432, 504, 516, 540, 560, 602, 614, 630, 645, 688, 720, 756, 774, 840, 860, 903, 921, 945, 1008, 1032, 1080, 1161, 1204, 1228, 1260, 1290, 1505, 1512, 1535, 1548, 1680, 1720, 1806, 1842, 1890, 1935, 2064, 2149, 2160, 2322, 2408, 2456, 2520, 2580, 2709, 2763, 3010, 3024, 3070, 3096, 3440, 3612, 3684, 3780, 3870, 4298, 4515, 4605, 4644, 4816, 4912, 5040, 5160, 5418, 5526, 5805, 6020, 6140, 6192, 6447, 7224, 7368, 7560, 7740, 8127, 8289, 8596, 9030, 9210, 9288, 10320, 10745, 10836, 11052, 11610, 12040, 12280, 12894, 13201, 13545, 13815, 14448, 14736, 15120, 15480, 16254, 16578, 17192, 18060, 18420, 18576, 19341, 21490, 21672, 22104, 23220, 24080, 24560, 25788, 26402, 27090, 27630, 30960, 32235, 32508, 33156, 34384, 36120, 36840, 38682, 39603, 40635, 41445, 42980, 43344, 44208, 46440, 51576, 52804, 54180, 55260, 58023, 64470, 65016, 66005, 66312, 72240, 73680, 77364, 79206, 81270, 82890, 85960, 92407, 92880, 96705, 103152, 105608, 108360, 110520, 116046, 118809, 128940, 130032, 132010, 132624, 154728, 158412, 162540, 165780, 171920, 184814, 193410, 198015, 211216, 216720, 221040, 232092, 237618, 257880, 264020, 277221, 290115, 309456, 316824, 325080, 331560, 356427, 369628, 386820, 396030, 462035, 464184, 475236, 515760, 528040, 554442, 580230, 594045, 633648, 650160, 663120, 712854, 739256, 773640, 792060, 831663, 924070, 928368, 950472, 1056080, 1108884, 1160460, 1188090, 1386105, 1425708, 1478512, 1547280, 1584120, 1663326, 1782135, 1848140, 1900944, 2217768, 2320920, 2376180, 2494989, 2772210, 2851416, 3168240, 3326652, 3564270, 3696280, 4158315, 4435536, 4641840, 4752360, 4989978, 5544420, 5702832, 6653304, 7128540, 7392560, 8316630, 9504720, 9979956, 11088840, 12474945, 13306608, 14257080, 16633260, 19959912, 22177680, 24949890, 28514160, 33266520, 39919824, 49899780, 66533040, 99799560, 199599120]

約数ペア:

[(1, 199599120), (2, 99799560), (3, 66533040), (4, 49899780), (5, 39919824), (6, 33266520), (7, 28514160), (8, 24949890), (9, 22177680), (10, 19959912), (12, 16633260), (14, 14257080), (15, 13306608), (16, 12474945), (18, 11088840), (20, 9979956), (21, 9504720), (24, 8316630), (27, 7392560), (28, 7128540), (30, 6653304), (35, 5702832), (36, 5544420), (40, 4989978), (42, 4752360), (43, 4641840), (45, 4435536), (48, 4158315), (54, 3696280), (56, 3564270), (60, 3326652), (63, 3168240), (70, 2851416), (72, 2772210), (80, 2494989), (84, 2376180), (86, 2320920), (90, 2217768), (105, 1900944), (108, 1848140), (112, 1782135), (120, 1663326), (126, 1584120), (129, 1547280), (135, 1478512), (140, 1425708), (144, 1386105), (168, 1188090), (172, 1160460), (180, 1108884), (189, 1056080), (210, 950472), (215, 928368), (216, 924070), (240, 831663), (252, 792060), (258, 773640), (270, 739256), (280, 712854), (301, 663120), (307, 650160), (315, 633648), (336, 594045), (344, 580230), (360, 554442), (378, 528040), (387, 515760), (420, 475236), (430, 464184), (432, 462035), (504, 396030), (516, 386820), (540, 369628), (560, 356427), (602, 331560), (614, 325080), (630, 316824), (645, 309456), (688, 290115), (720, 277221), (756, 264020), (774, 257880), (840, 237618), (860, 232092), (903, 221040), (921, 216720), (945, 211216), (1008, 198015), (1032, 193410), (1080, 184814), (1161, 171920), (1204, 165780), (1228, 162540), (1260, 158412), (1290, 154728), (1505, 132624), (1512, 132010), (1535, 130032), (1548, 128940), (1680, 118809), (1720, 116046), (1806, 110520), (1842, 108360), (1890, 105608), (1935, 103152), (2064, 96705), (2149, 92880), (2160, 92407), (2322, 85960), (2408, 82890), (2456, 81270), (2520, 79206), (2580, 77364), (2709, 73680), (2763, 72240), (3010, 66312), (3024, 66005), (3070, 65016), (3096, 64470), (3440, 58023), (3612, 55260), (3684, 54180), (3780, 52804), (3870, 51576), (4298, 46440), (4515, 44208), (4605, 43344), (4644, 42980), (4816, 41445), (4912, 40635), (5040, 39603), (5160, 38682), (5418, 36840), (5526, 36120), (5805, 34384), (6020, 33156), (6140, 32508), (6192, 32235), (6447, 30960), (7224, 27630), (7368, 27090), (7560, 26402), (7740, 25788), (8127, 24560), (8289, 24080), (8596, 23220), (9030, 22104), (9210, 21672), (9288, 21490), (10320, 19341), (10745, 18576), (10836, 18420), (11052, 18060), (11610, 17192), (12040, 16578), (12280, 16254), (12894, 15480), (13201, 15120), (13545, 14736), (13815, 14448)]