63343280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 203049504

約数和(自身を除く): 139706224

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 113, 130, 140, 143, 154, 176, 182, 196, 208, 220, 226, 245, 260, 280, 286, 308, 364, 385, 392, 440, 452, 455, 490, 520, 539, 560, 565, 572, 616, 637, 715, 728, 770, 784, 791, 880, 904, 910, 980, 1001, 1040, 1078, 1130, 1144, 1232, 1243, 1274, 1430, 1456, 1469, 1540, 1582, 1808, 1820, 1960, 2002, 2156, 2260, 2288, 2486, 2548, 2695, 2860, 2938, 3080, 3164, 3185, 3640, 3920, 3955, 4004, 4312, 4520, 4972, 5005, 5096, 5390, 5537, 5720, 5876, 6160, 6215, 6328, 6370, 7007, 7280, 7345, 7910, 8008, 8624, 8701, 9040, 9944, 10010, 10192, 10283, 10780, 11074, 11440, 11752, 12430, 12656, 12740, 14014, 14690, 15820, 16016, 16159, 17402, 19888, 20020, 20566, 21560, 22148, 23504, 24860, 25480, 27685, 28028, 29380, 31640, 32318, 34804, 35035, 40040, 41132, 43120, 43505, 44296, 49720, 50960, 51415, 55370, 56056, 58760, 60907, 63280, 64636, 69608, 70070, 71981, 80080, 80795, 82264, 87010, 88592, 99440, 102830, 110740, 112112, 113113, 117520, 121814, 129272, 139216, 140140, 143962, 161590, 164528, 174020, 205660, 221480, 226226, 243628, 258544, 280280, 287924, 304535, 323180, 348040, 359905, 411320, 442960, 452452, 487256, 560560, 565565, 575848, 609070, 646360, 696080, 719810, 791791, 822640, 904904, 974512, 1131130, 1151696, 1218140, 1292720, 1439620, 1583582, 1809808, 2262260, 2436280, 2879240, 3167164, 3958955, 4524520, 4872560, 5758480, 6334328, 7917910, 9049040, 12668656, 15835820, 31671640, 63343280]

約数ペア:

[(1, 63343280), (2, 31671640), (4, 15835820), (5, 12668656), (7, 9049040), (8, 7917910), (10, 6334328), (11, 5758480), (13, 4872560), (14, 4524520), (16, 3958955), (20, 3167164), (22, 2879240), (26, 2436280), (28, 2262260), (35, 1809808), (40, 1583582), (44, 1439620), (49, 1292720), (52, 1218140), (55, 1151696), (56, 1131130), (65, 974512), (70, 904904), (77, 822640), (80, 791791), (88, 719810), (91, 696080), (98, 646360), (104, 609070), (110, 575848), (112, 565565), (113, 560560), (130, 487256), (140, 452452), (143, 442960), (154, 411320), (176, 359905), (182, 348040), (196, 323180), (208, 304535), (220, 287924), (226, 280280), (245, 258544), (260, 243628), (280, 226226), (286, 221480), (308, 205660), (364, 174020), (385, 164528), (392, 161590), (440, 143962), (452, 140140), (455, 139216), (490, 129272), (520, 121814), (539, 117520), (560, 113113), (565, 112112), (572, 110740), (616, 102830), (637, 99440), (715, 88592), (728, 87010), (770, 82264), (784, 80795), (791, 80080), (880, 71981), (904, 70070), (910, 69608), (980, 64636), (1001, 63280), (1040, 60907), (1078, 58760), (1130, 56056), (1144, 55370), (1232, 51415), (1243, 50960), (1274, 49720), (1430, 44296), (1456, 43505), (1469, 43120), (1540, 41132), (1582, 40040), (1808, 35035), (1820, 34804), (1960, 32318), (2002, 31640), (2156, 29380), (2260, 28028), (2288, 27685), (2486, 25480), (2548, 24860), (2695, 23504), (2860, 22148), (2938, 21560), (3080, 20566), (3164, 20020), (3185, 19888), (3640, 17402), (3920, 16159), (3955, 16016), (4004, 15820), (4312, 14690), (4520, 14014), (4972, 12740), (5005, 12656), (5096, 12430), (5390, 11752), (5537, 11440), (5720, 11074), (5876, 10780), (6160, 10283), (6215, 10192), (6328, 10010), (6370, 9944), (7007, 9040), (7280, 8701), (7345, 8624), (7910, 8008)]