201361160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 627056640

約数和(自身を除く): 425695480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 47, 52, 55, 56, 65, 70, 77, 88, 91, 94, 104, 107, 110, 130, 140, 143, 154, 182, 188, 214, 220, 235, 260, 280, 286, 308, 329, 364, 376, 385, 428, 440, 455, 470, 517, 520, 535, 572, 611, 616, 658, 715, 728, 749, 770, 856, 910, 940, 1001, 1034, 1070, 1144, 1177, 1222, 1316, 1391, 1430, 1498, 1540, 1645, 1820, 1880, 2002, 2068, 2140, 2354, 2444, 2585, 2632, 2782, 2860, 2996, 3055, 3080, 3290, 3619, 3640, 3745, 4004, 4136, 4277, 4280, 4708, 4888, 5005, 5029, 5170, 5564, 5720, 5885, 5992, 6110, 6580, 6721, 6955, 7238, 7490, 8008, 8239, 8554, 9416, 9737, 10010, 10058, 10340, 11128, 11770, 12220, 13160, 13442, 13910, 14476, 14980, 15301, 16478, 17108, 18095, 19474, 20020, 20116, 20680, 21385, 23540, 24440, 25145, 26884, 27820, 28952, 29960, 30602, 32956, 33605, 34216, 35203, 36190, 38948, 40040, 40232, 41195, 42770, 47047, 47080, 48685, 50290, 53768, 55319, 55640, 61204, 65377, 65912, 67210, 70406, 72380, 76505, 77896, 82390, 85540, 94094, 97370, 100580, 107107, 110638, 122408, 130754, 134420, 140812, 144760, 153010, 164780, 171080, 176015, 188188, 194740, 201160, 214214, 221276, 235235, 261508, 268840, 276595, 281624, 306020, 326885, 329560, 352030, 376376, 387233, 389480, 428428, 442552, 457639, 470470, 523016, 535535, 553190, 612040, 653770, 704060, 719147, 774466, 856856, 915278, 940940, 1071070, 1106380, 1307540, 1408120, 1438294, 1548932, 1830556, 1881880, 1936165, 2142140, 2212760, 2288195, 2615080, 2876588, 3097864, 3595735, 3661112, 3872330, 4284280, 4576390, 5034029, 5753176, 7191470, 7744660, 9152780, 10068058, 14382940, 15489320, 18305560, 20136116, 25170145, 28765880, 40272232, 50340290, 100680580, 201361160]

約数ペア:

[(1, 201361160), (2, 100680580), (4, 50340290), (5, 40272232), (7, 28765880), (8, 25170145), (10, 20136116), (11, 18305560), (13, 15489320), (14, 14382940), (20, 10068058), (22, 9152780), (26, 7744660), (28, 7191470), (35, 5753176), (40, 5034029), (44, 4576390), (47, 4284280), (52, 3872330), (55, 3661112), (56, 3595735), (65, 3097864), (70, 2876588), (77, 2615080), (88, 2288195), (91, 2212760), (94, 2142140), (104, 1936165), (107, 1881880), (110, 1830556), (130, 1548932), (140, 1438294), (143, 1408120), (154, 1307540), (182, 1106380), (188, 1071070), (214, 940940), (220, 915278), (235, 856856), (260, 774466), (280, 719147), (286, 704060), (308, 653770), (329, 612040), (364, 553190), (376, 535535), (385, 523016), (428, 470470), (440, 457639), (455, 442552), (470, 428428), (517, 389480), (520, 387233), (535, 376376), (572, 352030), (611, 329560), (616, 326885), (658, 306020), (715, 281624), (728, 276595), (749, 268840), (770, 261508), (856, 235235), (910, 221276), (940, 214214), (1001, 201160), (1034, 194740), (1070, 188188), (1144, 176015), (1177, 171080), (1222, 164780), (1316, 153010), (1391, 144760), (1430, 140812), (1498, 134420), (1540, 130754), (1645, 122408), (1820, 110638), (1880, 107107), (2002, 100580), (2068, 97370), (2140, 94094), (2354, 85540), (2444, 82390), (2585, 77896), (2632, 76505), (2782, 72380), (2860, 70406), (2996, 67210), (3055, 65912), (3080, 65377), (3290, 61204), (3619, 55640), (3640, 55319), (3745, 53768), (4004, 50290), (4136, 48685), (4277, 47080), (4280, 47047), (4708, 42770), (4888, 41195), (5005, 40232), (5029, 40040), (5170, 38948), (5564, 36190), (5720, 35203), (5885, 34216), (5992, 33605), (6110, 32956), (6580, 30602), (6721, 29960), (6955, 28952), (7238, 27820), (7490, 26884), (8008, 25145), (8239, 24440), (8554, 23540), (9416, 21385), (9737, 20680), (10010, 20116), (10058, 20020), (10340, 19474), (11128, 18095), (11770, 17108), (12220, 16478), (13160, 15301), (13442, 14980), (13910, 14476)]