7340123880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1969

約数の個数: 256

約数和(自身を含む): 25518240000

約数和(自身を除く): 18178116120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 131, 135, 145, 174, 180, 216, 232, 261, 262, 270, 290, 348, 360, 393, 435, 522, 524, 540, 580, 655, 696, 783, 786, 870, 1044, 1048, 1080, 1160, 1179, 1305, 1310, 1566, 1572, 1740, 1789, 1965, 2088, 2358, 2610, 2620, 3132, 3144, 3480, 3537, 3578, 3799, 3915, 3930, 4716, 5220, 5240, 5367, 5895, 6264, 7074, 7156, 7598, 7830, 7860, 8945, 9432, 10440, 10734, 11397, 11790, 14148, 14312, 15196, 15660, 15720, 16101, 17685, 17890, 18995, 21468, 22794, 23580, 26835, 28296, 30392, 31320, 32202, 34191, 35370, 35780, 37990, 42936, 45588, 47160, 48303, 51881, 53670, 56985, 64404, 68382, 70740, 71560, 75980, 80505, 91176, 96606, 102573, 103762, 107340, 113970, 128808, 136764, 141480, 151960, 155643, 161010, 170955, 193212, 205146, 207524, 214680, 227940, 234359, 241515, 259405, 273528, 311286, 322020, 341910, 386424, 410292, 415048, 455880, 466929, 468718, 483030, 512865, 518810, 622572, 644040, 683820, 703077, 778215, 820584, 933858, 937436, 966060, 1025730, 1037620, 1171795, 1245144, 1367640, 1400787, 1406154, 1556430, 1867716, 1874872, 1932120, 2051460, 2075240, 2109231, 2334645, 2343590, 2801574, 2812308, 3112860, 3515385, 3735432, 4102920, 4218462, 4669290, 4687180, 5603148, 5624616, 6225720, 6327693, 6796411, 7003935, 7030770, 8436924, 9338580, 9374360, 10546155, 11206296, 12655386, 13592822, 14007870, 14061540, 16873848, 18677160, 20389233, 21092310, 25310772, 27185644, 28015740, 28123080, 31638465, 33982055, 40778466, 42184620, 50621544, 54371288, 56031480, 61167699, 63276930, 67964110, 81556932, 84369240, 101946165, 122335398, 126553860, 135928220, 163113864, 183503097, 203892330, 244670796, 253107720, 271856440, 305838495, 367006194, 407784660, 489341592, 611676990, 734012388, 815569320, 917515485, 1223353980, 1468024776, 1835030970, 2446707960, 3670061940, 7340123880]

約数ペア:

[(1, 7340123880), (2, 3670061940), (3, 2446707960), (4, 1835030970), (5, 1468024776), (6, 1223353980), (8, 917515485), (9, 815569320), (10, 734012388), (12, 611676990), (15, 489341592), (18, 407784660), (20, 367006194), (24, 305838495), (27, 271856440), (29, 253107720), (30, 244670796), (36, 203892330), (40, 183503097), (45, 163113864), (54, 135928220), (58, 126553860), (60, 122335398), (72, 101946165), (87, 84369240), (90, 81556932), (108, 67964110), (116, 63276930), (120, 61167699), (131, 56031480), (135, 54371288), (145, 50621544), (174, 42184620), (180, 40778466), (216, 33982055), (232, 31638465), (261, 28123080), (262, 28015740), (270, 27185644), (290, 25310772), (348, 21092310), (360, 20389233), (393, 18677160), (435, 16873848), (522, 14061540), (524, 14007870), (540, 13592822), (580, 12655386), (655, 11206296), (696, 10546155), (783, 9374360), (786, 9338580), (870, 8436924), (1044, 7030770), (1048, 7003935), (1080, 6796411), (1160, 6327693), (1179, 6225720), (1305, 5624616), (1310, 5603148), (1566, 4687180), (1572, 4669290), (1740, 4218462), (1789, 4102920), (1965, 3735432), (2088, 3515385), (2358, 3112860), (2610, 2812308), (2620, 2801574), (3132, 2343590), (3144, 2334645), (3480, 2109231), (3537, 2075240), (3578, 2051460), (3799, 1932120), (3915, 1874872), (3930, 1867716), (4716, 1556430), (5220, 1406154), (5240, 1400787), (5367, 1367640), (5895, 1245144), (6264, 1171795), (7074, 1037620), (7156, 1025730), (7598, 966060), (7830, 937436), (7860, 933858), (8945, 820584), (9432, 778215), (10440, 703077), (10734, 683820), (11397, 644040), (11790, 622572), (14148, 518810), (14312, 512865), (15196, 483030), (15660, 468718), (15720, 466929), (16101, 455880), (17685, 415048), (17890, 410292), (18995, 386424), (21468, 341910), (22794, 322020), (23580, 311286), (26835, 273528), (28296, 259405), (30392, 241515), (31320, 234359), (32202, 227940), (34191, 214680), (35370, 207524), (35780, 205146), (37990, 193212), (42936, 170955), (45588, 161010), (47160, 155643), (48303, 151960), (51881, 141480), (53670, 136764), (56985, 128808), (64404, 113970), (68382, 107340), (70740, 103762), (71560, 102573), (75980, 96606), (80505, 91176)]