280442736

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1673

約数の個数: 200

約数和(自身を含む): 977060480

約数和(自身を除く): 696617744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1627, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3254, 3591, 4104, 4536, 4788, 4881, 6156, 6384, 6508, 7182, 8208, 9072, 9576, 9762, 10773, 11389, 12312, 13016, 14364, 14643, 19152, 19524, 21546, 22778, 24624, 26032, 28728, 29286, 30913, 34167, 39048, 43092, 43929, 45556, 57456, 58572, 61826, 68334, 78096, 86184, 87858, 91112, 92739, 102501, 117144, 123652, 131787, 136668, 172368, 175716, 182224, 185478, 205002, 216391, 234288, 247304, 263574, 273336, 278217, 307503, 351432, 370956, 410004, 432782, 494608, 527148, 546672, 556434, 615006, 649173, 702864, 741912, 820008, 834651, 865564, 922509, 1054296, 1112868, 1230012, 1298346, 1483824, 1640016, 1669302, 1731128, 1845018, 1947519, 2108592, 2225736, 2460024, 2503953, 2596692, 3338604, 3462256, 3690036, 3895038, 4451472, 4920048, 5007906, 5193384, 5842557, 6677208, 7380072, 7790076, 10015812, 10386768, 11685114, 13354416, 14760144, 15580152, 17527671, 20031624, 23370228, 31160304, 35055342, 40063248, 46740456, 70110684, 93480912, 140221368, 280442736]

約数ペア:

[(1, 280442736), (2, 140221368), (3, 93480912), (4, 70110684), (6, 46740456), (7, 40063248), (8, 35055342), (9, 31160304), (12, 23370228), (14, 20031624), (16, 17527671), (18, 15580152), (19, 14760144), (21, 13354416), (24, 11685114), (27, 10386768), (28, 10015812), (36, 7790076), (38, 7380072), (42, 6677208), (48, 5842557), (54, 5193384), (56, 5007906), (57, 4920048), (63, 4451472), (72, 3895038), (76, 3690036), (81, 3462256), (84, 3338604), (108, 2596692), (112, 2503953), (114, 2460024), (126, 2225736), (133, 2108592), (144, 1947519), (152, 1845018), (162, 1731128), (168, 1669302), (171, 1640016), (189, 1483824), (216, 1298346), (228, 1230012), (252, 1112868), (266, 1054296), (304, 922509), (324, 865564), (336, 834651), (342, 820008), (378, 741912), (399, 702864), (432, 649173), (456, 615006), (504, 556434), (513, 546672), (532, 527148), (567, 494608), (648, 432782), (684, 410004), (756, 370956), (798, 351432), (912, 307503), (1008, 278217), (1026, 273336), (1064, 263574), (1134, 247304), (1197, 234288), (1296, 216391), (1368, 205002), (1512, 185478), (1539, 182224), (1596, 175716), (1627, 172368), (2052, 136668), (2128, 131787), (2268, 123652), (2394, 117144), (2736, 102501), (3024, 92739), (3078, 91112), (3192, 87858), (3254, 86184), (3591, 78096), (4104, 68334), (4536, 61826), (4788, 58572), (4881, 57456), (6156, 45556), (6384, 43929), (6508, 43092), (7182, 39048), (8208, 34167), (9072, 30913), (9576, 29286), (9762, 28728), (10773, 26032), (11389, 24624), (12312, 22778), (13016, 21546), (14364, 19524), (14643, 19152)]