253373120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 336

約数和(自身を含む): 831847968

約数和(自身を除く): 578474848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 113, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 226, 245, 260, 280, 286, 308, 320, 352, 364, 385, 392, 416, 440, 448, 452, 455, 490, 520, 539, 560, 565, 572, 616, 637, 704, 715, 728, 770, 784, 791, 832, 880, 904, 910, 980, 1001, 1040, 1078, 1120, 1130, 1144, 1232, 1243, 1274, 1430, 1456, 1469, 1540, 1568, 1582, 1760, 1808, 1820, 1960, 2002, 2080, 2156, 2240, 2260, 2288, 2464, 2486, 2548, 2695, 2860, 2912, 2938, 3080, 3136, 3164, 3185, 3520, 3616, 3640, 3920, 3955, 4004, 4160, 4312, 4520, 4576, 4928, 4972, 5005, 5096, 5390, 5537, 5720, 5824, 5876, 6160, 6215, 6328, 6370, 7007, 7232, 7280, 7345, 7840, 7910, 8008, 8624, 8701, 9040, 9152, 9944, 10010, 10192, 10283, 10780, 11074, 11440, 11752, 12320, 12430, 12656, 12740, 14014, 14560, 14690, 15680, 15820, 16016, 16159, 17248, 17402, 18080, 19888, 20020, 20384, 20566, 21560, 22148, 22880, 23504, 24640, 24860, 25312, 25480, 27685, 28028, 29120, 29380, 31640, 32032, 32318, 34496, 34804, 35035, 36160, 39776, 40040, 40768, 41132, 43120, 43505, 44296, 45760, 47008, 49720, 50624, 50960, 51415, 55370, 56056, 58760, 60907, 63280, 64064, 64636, 69608, 70070, 71981, 79552, 80080, 80795, 82264, 86240, 87010, 88592, 94016, 99440, 101920, 102830, 110740, 112112, 113113, 117520, 121814, 126560, 129272, 139216, 140140, 143962, 160160, 161590, 164528, 172480, 174020, 177184, 198880, 203840, 205660, 221480, 224224, 226226, 235040, 243628, 253120, 258544, 278432, 280280, 287924, 304535, 320320, 323180, 329056, 348040, 354368, 359905, 397760, 411320, 442960, 448448, 452452, 470080, 487256, 517088, 556864, 560560, 565565, 575848, 609070, 646360, 658112, 696080, 719810, 791791, 822640, 885920, 904904, 974512, 1034176, 1121120, 1131130, 1151696, 1218140, 1292720, 1392160, 1439620, 1583582, 1645280, 1771840, 1809808, 1949024, 2242240, 2262260, 2303392, 2436280, 2585440, 2784320, 2879240, 3167164, 3290560, 3619616, 3898048, 3958955, 4524520, 4606784, 4872560, 5170880, 5758480, 6334328, 7239232, 7917910, 9049040, 9745120, 11516960, 12668656, 15835820, 18098080, 19490240, 23033920, 25337312, 31671640, 36196160, 50674624, 63343280, 126686560, 253373120]

約数ペア:

[(1, 253373120), (2, 126686560), (4, 63343280), (5, 50674624), (7, 36196160), (8, 31671640), (10, 25337312), (11, 23033920), (13, 19490240), (14, 18098080), (16, 15835820), (20, 12668656), (22, 11516960), (26, 9745120), (28, 9049040), (32, 7917910), (35, 7239232), (40, 6334328), (44, 5758480), (49, 5170880), (52, 4872560), (55, 4606784), (56, 4524520), (64, 3958955), (65, 3898048), (70, 3619616), (77, 3290560), (80, 3167164), (88, 2879240), (91, 2784320), (98, 2585440), (104, 2436280), (110, 2303392), (112, 2262260), (113, 2242240), (130, 1949024), (140, 1809808), (143, 1771840), (154, 1645280), (160, 1583582), (176, 1439620), (182, 1392160), (196, 1292720), (208, 1218140), (220, 1151696), (224, 1131130), (226, 1121120), (245, 1034176), (260, 974512), (280, 904904), (286, 885920), (308, 822640), (320, 791791), (352, 719810), (364, 696080), (385, 658112), (392, 646360), (416, 609070), (440, 575848), (448, 565565), (452, 560560), (455, 556864), (490, 517088), (520, 487256), (539, 470080), (560, 452452), (565, 448448), (572, 442960), (616, 411320), (637, 397760), (704, 359905), (715, 354368), (728, 348040), (770, 329056), (784, 323180), (791, 320320), (832, 304535), (880, 287924), (904, 280280), (910, 278432), (980, 258544), (1001, 253120), (1040, 243628), (1078, 235040), (1120, 226226), (1130, 224224), (1144, 221480), (1232, 205660), (1243, 203840), (1274, 198880), (1430, 177184), (1456, 174020), (1469, 172480), (1540, 164528), (1568, 161590), (1582, 160160), (1760, 143962), (1808, 140140), (1820, 139216), (1960, 129272), (2002, 126560), (2080, 121814), (2156, 117520), (2240, 113113), (2260, 112112), (2288, 110740), (2464, 102830), (2486, 101920), (2548, 99440), (2695, 94016), (2860, 88592), (2912, 87010), (2938, 86240), (3080, 82264), (3136, 80795), (3164, 80080), (3185, 79552), (3520, 71981), (3616, 70070), (3640, 69608), (3920, 64636), (3955, 64064), (4004, 63280), (4160, 60907), (4312, 58760), (4520, 56056), (4576, 55370), (4928, 51415), (4972, 50960), (5005, 50624), (5096, 49720), (5390, 47008), (5537, 45760), (5720, 44296), (5824, 43505), (5876, 43120), (6160, 41132), (6215, 40768), (6328, 40040), (6370, 39776), (7007, 36160), (7232, 35035), (7280, 34804), (7345, 34496), (7840, 32318), (7910, 32032), (8008, 31640), (8624, 29380), (8701, 29120), (9040, 28028), (9152, 27685), (9944, 25480), (10010, 25312), (10192, 24860), (10283, 24640), (10780, 23504), (11074, 22880), (11440, 22148), (11752, 21560), (12320, 20566), (12430, 20384), (12656, 20020), (12740, 19888), (14014, 18080), (14560, 17402), (14690, 17248), (15680, 16159), (15820, 16016)]