452772320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 1452717504

約数和(自身を除く): 999945184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 121, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 242, 257, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 484, 514, 520, 560, 572, 605, 616, 715, 728, 770, 847, 880, 910, 968, 1001, 1028, 1040, 1120, 1144, 1210, 1232, 1285, 1430, 1456, 1540, 1573, 1694, 1760, 1799, 1820, 1936, 2002, 2056, 2080, 2288, 2420, 2464, 2570, 2827, 2860, 2912, 3080, 3146, 3341, 3388, 3598, 3640, 3872, 4004, 4112, 4235, 4576, 4840, 5005, 5140, 5654, 5720, 6160, 6292, 6682, 6776, 7196, 7280, 7865, 8008, 8224, 8470, 8995, 9680, 10010, 10280, 11011, 11308, 11440, 12320, 12584, 13364, 13552, 14135, 14392, 14560, 15730, 16016, 16705, 16940, 17990, 19360, 19789, 20020, 20560, 22022, 22616, 22880, 23387, 25168, 26728, 27104, 28270, 28784, 31097, 31460, 32032, 33410, 33880, 35980, 36751, 39578, 40040, 41120, 44044, 45232, 46774, 50336, 53456, 55055, 56540, 57568, 62194, 62920, 66820, 67760, 71960, 73502, 79156, 80080, 88088, 90464, 93548, 98945, 106912, 110110, 113080, 116935, 124388, 125840, 133640, 135520, 143920, 147004, 155485, 158312, 160160, 176176, 183755, 187096, 197890, 217679, 220220, 226160, 233870, 248776, 251680, 257257, 267280, 287840, 294008, 310970, 316624, 352352, 367510, 374192, 395780, 404261, 435358, 440440, 452320, 467740, 497552, 514514, 534560, 588016, 621940, 633248, 735020, 748384, 791560, 808522, 870716, 880880, 935480, 995104, 1029028, 1088395, 1176032, 1243880, 1286285, 1470040, 1583120, 1617044, 1741432, 1761760, 1870960, 2021305, 2058056, 2176790, 2487760, 2572570, 2829827, 2940080, 3166240, 3234088, 3482864, 3741920, 4042610, 4116112, 4353580, 4975520, 5145140, 5659654, 5880160, 6468176, 6965728, 8085220, 8232224, 8707160, 10290280, 11319308, 12936352, 14149135, 16170440, 17414320, 20580560, 22638616, 28298270, 32340880, 34828640, 41161120, 45277232, 56596540, 64681760, 90554464, 113193080, 226386160, 452772320]

約数ペア:

[(1, 452772320), (2, 226386160), (4, 113193080), (5, 90554464), (7, 64681760), (8, 56596540), (10, 45277232), (11, 41161120), (13, 34828640), (14, 32340880), (16, 28298270), (20, 22638616), (22, 20580560), (26, 17414320), (28, 16170440), (32, 14149135), (35, 12936352), (40, 11319308), (44, 10290280), (52, 8707160), (55, 8232224), (56, 8085220), (65, 6965728), (70, 6468176), (77, 5880160), (80, 5659654), (88, 5145140), (91, 4975520), (104, 4353580), (110, 4116112), (112, 4042610), (121, 3741920), (130, 3482864), (140, 3234088), (143, 3166240), (154, 2940080), (160, 2829827), (176, 2572570), (182, 2487760), (208, 2176790), (220, 2058056), (224, 2021305), (242, 1870960), (257, 1761760), (260, 1741432), (280, 1617044), (286, 1583120), (308, 1470040), (352, 1286285), (364, 1243880), (385, 1176032), (416, 1088395), (440, 1029028), (455, 995104), (484, 935480), (514, 880880), (520, 870716), (560, 808522), (572, 791560), (605, 748384), (616, 735020), (715, 633248), (728, 621940), (770, 588016), (847, 534560), (880, 514514), (910, 497552), (968, 467740), (1001, 452320), (1028, 440440), (1040, 435358), (1120, 404261), (1144, 395780), (1210, 374192), (1232, 367510), (1285, 352352), (1430, 316624), (1456, 310970), (1540, 294008), (1573, 287840), (1694, 267280), (1760, 257257), (1799, 251680), (1820, 248776), (1936, 233870), (2002, 226160), (2056, 220220), (2080, 217679), (2288, 197890), (2420, 187096), (2464, 183755), (2570, 176176), (2827, 160160), (2860, 158312), (2912, 155485), (3080, 147004), (3146, 143920), (3341, 135520), (3388, 133640), (3598, 125840), (3640, 124388), (3872, 116935), (4004, 113080), (4112, 110110), (4235, 106912), (4576, 98945), (4840, 93548), (5005, 90464), (5140, 88088), (5654, 80080), (5720, 79156), (6160, 73502), (6292, 71960), (6682, 67760), (6776, 66820), (7196, 62920), (7280, 62194), (7865, 57568), (8008, 56540), (8224, 55055), (8470, 53456), (8995, 50336), (9680, 46774), (10010, 45232), (10280, 44044), (11011, 41120), (11308, 40040), (11440, 39578), (12320, 36751), (12584, 35980), (13364, 33880), (13552, 33410), (14135, 32032), (14392, 31460), (14560, 31097), (15730, 28784), (16016, 28270), (16705, 27104), (16940, 26728), (17990, 25168), (19360, 23387), (19789, 22880), (20020, 22616), (20560, 22022)]