20629446000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:817

約数の個数: 320

約数和(自身を含む): 69125861376

約数和(自身を除く): 48496415376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 197, 200, 240, 248, 250, 300, 310, 372, 375, 394, 400, 465, 496, 500, 563, 591, 600, 620, 744, 750, 775, 788, 930, 985, 1000, 1126, 1182, 1200, 1240, 1488, 1500, 1550, 1576, 1689, 1860, 1970, 2000, 2252, 2325, 2364, 2480, 2815, 2955, 3000, 3100, 3152, 3378, 3720, 3875, 3940, 4504, 4650, 4728, 4925, 5630, 5910, 6000, 6107, 6200, 6756, 7440, 7750, 7880, 8445, 9008, 9300, 9456, 9850, 11260, 11625, 11820, 12214, 12400, 13512, 14075, 14775, 15500, 15760, 16890, 17453, 18321, 18600, 19700, 22520, 23250, 23640, 24428, 24625, 27024, 28150, 29550, 30535, 31000, 33780, 34906, 36642, 37200, 39400, 42225, 45040, 46500, 47280, 48856, 49250, 52359, 56300, 59100, 61070, 62000, 67560, 69812, 70375, 73284, 73875, 78800, 84450, 87265, 91605, 93000, 97712, 98500, 104718, 110911, 112600, 118200, 122140, 135120, 139624, 140750, 146568, 147750, 152675, 168900, 174530, 183210, 186000, 197000, 209436, 211125, 221822, 225200, 236400, 244280, 261795, 279248, 281500, 293136, 295500, 305350, 332733, 337800, 349060, 366420, 394000, 418872, 422250, 436325, 443644, 458025, 488560, 523590, 554555, 563000, 591000, 610700, 665466, 675600, 698120, 732840, 763375, 837744, 844500, 872650, 887288, 916050, 1047180, 1109110, 1126000, 1182000, 1221400, 1308975, 1330932, 1396240, 1465680, 1526750, 1663665, 1689000, 1745300, 1774576, 1832100, 2094360, 2181625, 2218220, 2290125, 2442800, 2617950, 2661864, 2772775, 3053500, 3327330, 3378000, 3438241, 3490600, 3664200, 4188720, 4363250, 4436440, 4580250, 5235900, 5323728, 5545550, 6107000, 6544875, 6654660, 6876482, 6981200, 7328400, 8318325, 8726500, 8872880, 9160500, 10314723, 10471800, 11091100, 12214000, 13089750, 13309320, 13752964, 13863875, 16636650, 17191205, 17453000, 18321000, 20629446, 20943600, 22182200, 26179500, 26618640, 27505928, 27727750, 33273300, 34382410, 34906000, 36642000, 41258892, 41591625, 44364400, 51573615, 52359000, 55011856, 55455500, 66546600, 68764820, 82517784, 83183250, 85956025, 103147230, 104718000, 110911000, 133093200, 137529640, 165035568, 166366500, 171912050, 206294460, 221822000, 257868075, 275059280, 332733000, 343824100, 412588920, 429780125, 515736150, 665466000, 687648200, 825177840, 859560250, 1031472300, 1289340375, 1375296400, 1719120500, 2062944600, 2578680750, 3438241000, 4125889200, 5157361500, 6876482000, 10314723000, 20629446000]

約数ペア:

[(1, 20629446000), (2, 10314723000), (3, 6876482000), (4, 5157361500), (5, 4125889200), (6, 3438241000), (8, 2578680750), (10, 2062944600), (12, 1719120500), (15, 1375296400), (16, 1289340375), (20, 1031472300), (24, 859560250), (25, 825177840), (30, 687648200), (31, 665466000), (40, 515736150), (48, 429780125), (50, 412588920), (60, 343824100), (62, 332733000), (75, 275059280), (80, 257868075), (93, 221822000), (100, 206294460), (120, 171912050), (124, 166366500), (125, 165035568), (150, 137529640), (155, 133093200), (186, 110911000), (197, 104718000), (200, 103147230), (240, 85956025), (248, 83183250), (250, 82517784), (300, 68764820), (310, 66546600), (372, 55455500), (375, 55011856), (394, 52359000), (400, 51573615), (465, 44364400), (496, 41591625), (500, 41258892), (563, 36642000), (591, 34906000), (600, 34382410), (620, 33273300), (744, 27727750), (750, 27505928), (775, 26618640), (788, 26179500), (930, 22182200), (985, 20943600), (1000, 20629446), (1126, 18321000), (1182, 17453000), (1200, 17191205), (1240, 16636650), (1488, 13863875), (1500, 13752964), (1550, 13309320), (1576, 13089750), (1689, 12214000), (1860, 11091100), (1970, 10471800), (2000, 10314723), (2252, 9160500), (2325, 8872880), (2364, 8726500), (2480, 8318325), (2815, 7328400), (2955, 6981200), (3000, 6876482), (3100, 6654660), (3152, 6544875), (3378, 6107000), (3720, 5545550), (3875, 5323728), (3940, 5235900), (4504, 4580250), (4650, 4436440), (4728, 4363250), (4925, 4188720), (5630, 3664200), (5910, 3490600), (6000, 3438241), (6107, 3378000), (6200, 3327330), (6756, 3053500), (7440, 2772775), (7750, 2661864), (7880, 2617950), (8445, 2442800), (9008, 2290125), (9300, 2218220), (9456, 2181625), (9850, 2094360), (11260, 1832100), (11625, 1774576), (11820, 1745300), (12214, 1689000), (12400, 1663665), (13512, 1526750), (14075, 1465680), (14775, 1396240), (15500, 1330932), (15760, 1308975), (16890, 1221400), (17453, 1182000), (18321, 1126000), (18600, 1109110), (19700, 1047180), (22520, 916050), (23250, 887288), (23640, 872650), (24428, 844500), (24625, 837744), (27024, 763375), (28150, 732840), (29550, 698120), (30535, 675600), (31000, 665466), (33780, 610700), (34906, 591000), (36642, 563000), (37200, 554555), (39400, 523590), (42225, 488560), (45040, 458025), (46500, 443644), (47280, 436325), (48856, 422250), (49250, 418872), (52359, 394000), (56300, 366420), (59100, 349060), (61070, 337800), (62000, 332733), (67560, 305350), (69812, 295500), (70375, 293136), (73284, 281500), (73875, 279248), (78800, 261795), (84450, 244280), (87265, 236400), (91605, 225200), (93000, 221822), (97712, 211125), (98500, 209436), (104718, 197000), (110911, 186000), (112600, 183210), (118200, 174530), (122140, 168900), (135120, 152675), (139624, 147750), (140750, 146568)]