1237731840

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 400

約数和(自身を含む): 4563136512

約数和(自身を除く): 3325404672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 120, 127, 128, 135, 141, 144, 160, 162, 180, 188, 192, 216, 235, 240, 254, 256, 270, 282, 288, 320, 324, 360, 376, 381, 384, 405, 423, 432, 470, 480, 508, 512, 540, 564, 576, 635, 640, 648, 705, 720, 752, 762, 768, 810, 846, 864, 940, 960, 1016, 1080, 1128, 1143, 1152, 1269, 1270, 1280, 1296, 1410, 1440, 1504, 1524, 1536, 1620, 1692, 1728, 1880, 1905, 1920, 2032, 2115, 2160, 2256, 2286, 2304, 2538, 2540, 2560, 2592, 2820, 2880, 3008, 3048, 3240, 3384, 3429, 3456, 3760, 3807, 3810, 3840, 4064, 4230, 4320, 4512, 4572, 4608, 5076, 5080, 5184, 5640, 5715, 5760, 5969, 6016, 6096, 6345, 6480, 6768, 6858, 6912, 7520, 7614, 7620, 7680, 8128, 8460, 8640, 9024, 9144, 10152, 10160, 10287, 10368, 11280, 11430, 11520, 11938, 12032, 12192, 12690, 12960, 13536, 13716, 13824, 15040, 15228, 15240, 16256, 16920, 17145, 17280, 17907, 18048, 18288, 19035, 20304, 20320, 20574, 20736, 22560, 22860, 23040, 23876, 24064, 24384, 25380, 25920, 27072, 27432, 29845, 30080, 30456, 30480, 32512, 33840, 34290, 34560, 35814, 36096, 36576, 38070, 40608, 40640, 41148, 41472, 45120, 45720, 47752, 48768, 50760, 51435, 51840, 53721, 54144, 54864, 59690, 60160, 60912, 60960, 65024, 67680, 68580, 69120, 71628, 72192, 73152, 76140, 81216, 81280, 82296, 89535, 90240, 91440, 95504, 97536, 101520, 102870, 103680, 107442, 108288, 109728, 119380, 120320, 121824, 121920, 135360, 137160, 143256, 146304, 152280, 161163, 162432, 162560, 164592, 179070, 180480, 182880, 191008, 195072, 203040, 205740, 207360, 214884, 216576, 219456, 238760, 243648, 243840, 268605, 270720, 274320, 286512, 292608, 304560, 322326, 324864, 325120, 329184, 358140, 360960, 365760, 382016, 406080, 411480, 429768, 438912, 477520, 483489, 487296, 487680, 537210, 541440, 548640, 573024, 585216, 609120, 644652, 649728, 658368, 716280, 731520, 764032, 805815, 812160, 822960, 859536, 877824, 955040, 966978, 974592, 975360, 1074420, 1082880, 1097280, 1146048, 1218240, 1289304, 1316736, 1432560, 1463040, 1528064, 1611630, 1624320, 1645920, 1719072, 1755648, 1910080, 1933956, 1949184, 2148840, 2194560, 2292096, 2417445, 2436480, 2578608, 2633472, 2865120, 2926080, 3056128, 3223260, 3248640, 3291840, 3438144, 3820160, 3867912, 4297680, 4389120, 4584192, 4834890, 4872960, 5157216, 5266944, 5730240, 6446520, 6583680, 6876288, 7640320, 7735824, 8595360, 8778240, 9168384, 9669780, 9745920, 10314432, 11460480, 12893040, 13167360, 13752576, 15280640, 15471648, 17190720, 19339560, 20628864, 22920960, 25786080, 26334720, 27505152, 30943296, 34381440, 38679120, 41257728, 45841920, 51572160, 61886592, 68762880, 77358240, 82515456, 103144320, 123773184, 137525760, 154716480, 206288640, 247546368, 309432960, 412577280, 618865920, 1237731840]

約数ペア:

[(1, 1237731840), (2, 618865920), (3, 412577280), (4, 309432960), (5, 247546368), (6, 206288640), (8, 154716480), (9, 137525760), (10, 123773184), (12, 103144320), (15, 82515456), (16, 77358240), (18, 68762880), (20, 61886592), (24, 51572160), (27, 45841920), (30, 41257728), (32, 38679120), (36, 34381440), (40, 30943296), (45, 27505152), (47, 26334720), (48, 25786080), (54, 22920960), (60, 20628864), (64, 19339560), (72, 17190720), (80, 15471648), (81, 15280640), (90, 13752576), (94, 13167360), (96, 12893040), (108, 11460480), (120, 10314432), (127, 9745920), (128, 9669780), (135, 9168384), (141, 8778240), (144, 8595360), (160, 7735824), (162, 7640320), (180, 6876288), (188, 6583680), (192, 6446520), (216, 5730240), (235, 5266944), (240, 5157216), (254, 4872960), (256, 4834890), (270, 4584192), (282, 4389120), (288, 4297680), (320, 3867912), (324, 3820160), (360, 3438144), (376, 3291840), (381, 3248640), (384, 3223260), (405, 3056128), (423, 2926080), (432, 2865120), (470, 2633472), (480, 2578608), (508, 2436480), (512, 2417445), (540, 2292096), (564, 2194560), (576, 2148840), (635, 1949184), (640, 1933956), (648, 1910080), (705, 1755648), (720, 1719072), (752, 1645920), (762, 1624320), (768, 1611630), (810, 1528064), (846, 1463040), (864, 1432560), (940, 1316736), (960, 1289304), (1016, 1218240), (1080, 1146048), (1128, 1097280), (1143, 1082880), (1152, 1074420), (1269, 975360), (1270, 974592), (1280, 966978), (1296, 955040), (1410, 877824), (1440, 859536), (1504, 822960), (1524, 812160), (1536, 805815), (1620, 764032), (1692, 731520), (1728, 716280), (1880, 658368), (1905, 649728), (1920, 644652), (2032, 609120), (2115, 585216), (2160, 573024), (2256, 548640), (2286, 541440), (2304, 537210), (2538, 487680), (2540, 487296), (2560, 483489), (2592, 477520), (2820, 438912), (2880, 429768), (3008, 411480), (3048, 406080), (3240, 382016), (3384, 365760), (3429, 360960), (3456, 358140), (3760, 329184), (3807, 325120), (3810, 324864), (3840, 322326), (4064, 304560), (4230, 292608), (4320, 286512), (4512, 274320), (4572, 270720), (4608, 268605), (5076, 243840), (5080, 243648), (5184, 238760), (5640, 219456), (5715, 216576), (5760, 214884), (5969, 207360), (6016, 205740), (6096, 203040), (6345, 195072), (6480, 191008), (6768, 182880), (6858, 180480), (6912, 179070), (7520, 164592), (7614, 162560), (7620, 162432), (7680, 161163), (8128, 152280), (8460, 146304), (8640, 143256), (9024, 137160), (9144, 135360), (10152, 121920), (10160, 121824), (10287, 120320), (10368, 119380), (11280, 109728), (11430, 108288), (11520, 107442), (11938, 103680), (12032, 102870), (12192, 101520), (12690, 97536), (12960, 95504), (13536, 91440), (13716, 90240), (13824, 89535), (15040, 82296), (15228, 81280), (15240, 81216), (16256, 76140), (16920, 73152), (17145, 72192), (17280, 71628), (17907, 69120), (18048, 68580), (18288, 67680), (19035, 65024), (20304, 60960), (20320, 60912), (20574, 60160), (20736, 59690), (22560, 54864), (22860, 54144), (23040, 53721), (23876, 51840), (24064, 51435), (24384, 50760), (25380, 48768), (25920, 47752), (27072, 45720), (27432, 45120), (29845, 41472), (30080, 41148), (30456, 40640), (30480, 40608), (32512, 38070), (33840, 36576), (34290, 36096), (34560, 35814)]