297037440

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 384

約数和(自身を含む): 1202947200

約数和(自身を除く): 905909760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 139, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 265, 278, 280, 288, 315, 318, 320, 336, 360, 371, 384, 417, 420, 424, 448, 477, 480, 504, 530, 556, 560, 576, 630, 636, 640, 672, 695, 720, 742, 795, 834, 840, 848, 896, 954, 960, 973, 1008, 1060, 1112, 1113, 1120, 1152, 1251, 1260, 1272, 1344, 1390, 1440, 1484, 1590, 1668, 1680, 1696, 1855, 1908, 1920, 1946, 2016, 2085, 2120, 2224, 2226, 2240, 2385, 2502, 2520, 2544, 2688, 2780, 2880, 2919, 2968, 3180, 3336, 3339, 3360, 3392, 3710, 3816, 3892, 4032, 4170, 4240, 4448, 4452, 4480, 4770, 4865, 5004, 5040, 5088, 5560, 5565, 5760, 5838, 5936, 6255, 6360, 6672, 6678, 6720, 6784, 7367, 7420, 7632, 7784, 8064, 8340, 8480, 8757, 8896, 8904, 9540, 9730, 10008, 10080, 10176, 11120, 11130, 11676, 11872, 12510, 12720, 13344, 13356, 13440, 14595, 14734, 14840, 15264, 15568, 16680, 16695, 16960, 17514, 17792, 17808, 19080, 19460, 20016, 20160, 20352, 22101, 22240, 22260, 23352, 23744, 25020, 25440, 26688, 26712, 29190, 29468, 29680, 30528, 31136, 33360, 33390, 33920, 35028, 35616, 36835, 38160, 38920, 40032, 40320, 43785, 44202, 44480, 44520, 46704, 47488, 50040, 50880, 51569, 53376, 53424, 58380, 58936, 59360, 61056, 62272, 66303, 66720, 66780, 70056, 71232, 73670, 76320, 77840, 80064, 87570, 88404, 88960, 89040, 93408, 100080, 101760, 103138, 106848, 110505, 116760, 117872, 118720, 124544, 132606, 133440, 133560, 140112, 142464, 147340, 152640, 154707, 155680, 160128, 175140, 176808, 178080, 186816, 200160, 206276, 213696, 221010, 233520, 235744, 237440, 257845, 265212, 266880, 267120, 280224, 294680, 305280, 309414, 311360, 331515, 350280, 353616, 356160, 373632, 400320, 412552, 427392, 442020, 464121, 467040, 471488, 515690, 530424, 534240, 560448, 589360, 618828, 622720, 663030, 700560, 707232, 712320, 773535, 800640, 825104, 884040, 928242, 934080, 942976, 1031380, 1060848, 1068480, 1120896, 1178720, 1237656, 1326060, 1401120, 1414464, 1547070, 1650208, 1768080, 1856484, 1868160, 2062760, 2121696, 2136960, 2320605, 2357440, 2475312, 2652120, 2802240, 2828928, 3094140, 3300416, 3536160, 3712968, 4125520, 4243392, 4641210, 4714880, 4950624, 5304240, 5604480, 6188280, 6600832, 7072320, 7425936, 8251040, 8486784, 9282420, 9901248, 10608480, 12376560, 14144640, 14851872, 16502080, 18564840, 19802496, 21216960, 24753120, 29703744, 33004160, 37129680, 42433920, 49506240, 59407488, 74259360, 99012480, 148518720, 297037440]

約数ペア:

[(1, 297037440), (2, 148518720), (3, 99012480), (4, 74259360), (5, 59407488), (6, 49506240), (7, 42433920), (8, 37129680), (9, 33004160), (10, 29703744), (12, 24753120), (14, 21216960), (15, 19802496), (16, 18564840), (18, 16502080), (20, 14851872), (21, 14144640), (24, 12376560), (28, 10608480), (30, 9901248), (32, 9282420), (35, 8486784), (36, 8251040), (40, 7425936), (42, 7072320), (45, 6600832), (48, 6188280), (53, 5604480), (56, 5304240), (60, 4950624), (63, 4714880), (64, 4641210), (70, 4243392), (72, 4125520), (80, 3712968), (84, 3536160), (90, 3300416), (96, 3094140), (105, 2828928), (106, 2802240), (112, 2652120), (120, 2475312), (126, 2357440), (128, 2320605), (139, 2136960), (140, 2121696), (144, 2062760), (159, 1868160), (160, 1856484), (168, 1768080), (180, 1650208), (192, 1547070), (210, 1414464), (212, 1401120), (224, 1326060), (240, 1237656), (252, 1178720), (265, 1120896), (278, 1068480), (280, 1060848), (288, 1031380), (315, 942976), (318, 934080), (320, 928242), (336, 884040), (360, 825104), (371, 800640), (384, 773535), (417, 712320), (420, 707232), (424, 700560), (448, 663030), (477, 622720), (480, 618828), (504, 589360), (530, 560448), (556, 534240), (560, 530424), (576, 515690), (630, 471488), (636, 467040), (640, 464121), (672, 442020), (695, 427392), (720, 412552), (742, 400320), (795, 373632), (834, 356160), (840, 353616), (848, 350280), (896, 331515), (954, 311360), (960, 309414), (973, 305280), (1008, 294680), (1060, 280224), (1112, 267120), (1113, 266880), (1120, 265212), (1152, 257845), (1251, 237440), (1260, 235744), (1272, 233520), (1344, 221010), (1390, 213696), (1440, 206276), (1484, 200160), (1590, 186816), (1668, 178080), (1680, 176808), (1696, 175140), (1855, 160128), (1908, 155680), (1920, 154707), (1946, 152640), (2016, 147340), (2085, 142464), (2120, 140112), (2224, 133560), (2226, 133440), (2240, 132606), (2385, 124544), (2502, 118720), (2520, 117872), (2544, 116760), (2688, 110505), (2780, 106848), (2880, 103138), (2919, 101760), (2968, 100080), (3180, 93408), (3336, 89040), (3339, 88960), (3360, 88404), (3392, 87570), (3710, 80064), (3816, 77840), (3892, 76320), (4032, 73670), (4170, 71232), (4240, 70056), (4448, 66780), (4452, 66720), (4480, 66303), (4770, 62272), (4865, 61056), (5004, 59360), (5040, 58936), (5088, 58380), (5560, 53424), (5565, 53376), (5760, 51569), (5838, 50880), (5936, 50040), (6255, 47488), (6360, 46704), (6672, 44520), (6678, 44480), (6720, 44202), (6784, 43785), (7367, 40320), (7420, 40032), (7632, 38920), (7784, 38160), (8064, 36835), (8340, 35616), (8480, 35028), (8757, 33920), (8896, 33390), (8904, 33360), (9540, 31136), (9730, 30528), (10008, 29680), (10080, 29468), (10176, 29190), (11120, 26712), (11130, 26688), (11676, 25440), (11872, 25020), (12510, 23744), (12720, 23352), (13344, 22260), (13356, 22240), (13440, 22101), (14595, 20352), (14734, 20160), (14840, 20016), (15264, 19460), (15568, 19080), (16680, 17808), (16695, 17792), (16960, 17514)]