6646484320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4173

約数の個数: 192

約数和(自身を含む): 18923175936

約数和(自身を除く): 12276691616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 47, 56, 62, 70, 80, 94, 112, 124, 140, 155, 160, 188, 217, 224, 235, 248, 280, 310, 329, 376, 434, 470, 496, 560, 620, 658, 752, 868, 940, 992, 1085, 1120, 1240, 1316, 1457, 1504, 1645, 1736, 1880, 2170, 2480, 2632, 2914, 3290, 3472, 3760, 4073, 4340, 4960, 5264, 5828, 6580, 6944, 7285, 7520, 8146, 8680, 10199, 10528, 11656, 13160, 14570, 16292, 17360, 20365, 20398, 23312, 26320, 28511, 29140, 32584, 34720, 40730, 40796, 46624, 50995, 52640, 57022, 58280, 65168, 81460, 81592, 101990, 114044, 116560, 126263, 130336, 142555, 162920, 163184, 191431, 203980, 228088, 233120, 252526, 285110, 325840, 326368, 382862, 407960, 456176, 505052, 570220, 631315, 651680, 765724, 815920, 883841, 912352, 957155, 1010104, 1140440, 1262630, 1340017, 1531448, 1631840, 1767682, 1914310, 2020208, 2280880, 2525260, 2680034, 3062896, 3535364, 3828620, 4040416, 4419205, 4561760, 5050520, 5360068, 5934361, 6125792, 6700085, 7070728, 7657240, 8838410, 10101040, 10720136, 11868722, 13400170, 14141456, 15314480, 17676820, 20202080, 21440272, 23737444, 26800340, 28282912, 29671805, 30628960, 35353640, 41540527, 42880544, 47474888, 53600680, 59343610, 70707280, 83081054, 94949776, 107201360, 118687220, 141414560, 166162108, 189899552, 207702635, 214402720, 237374440, 332324216, 415405270, 474748880, 664648432, 830810540, 949497760, 1329296864, 1661621080, 3323242160, 6646484320]

約数ペア:

[(1, 6646484320), (2, 3323242160), (4, 1661621080), (5, 1329296864), (7, 949497760), (8, 830810540), (10, 664648432), (14, 474748880), (16, 415405270), (20, 332324216), (28, 237374440), (31, 214402720), (32, 207702635), (35, 189899552), (40, 166162108), (47, 141414560), (56, 118687220), (62, 107201360), (70, 94949776), (80, 83081054), (94, 70707280), (112, 59343610), (124, 53600680), (140, 47474888), (155, 42880544), (160, 41540527), (188, 35353640), (217, 30628960), (224, 29671805), (235, 28282912), (248, 26800340), (280, 23737444), (310, 21440272), (329, 20202080), (376, 17676820), (434, 15314480), (470, 14141456), (496, 13400170), (560, 11868722), (620, 10720136), (658, 10101040), (752, 8838410), (868, 7657240), (940, 7070728), (992, 6700085), (1085, 6125792), (1120, 5934361), (1240, 5360068), (1316, 5050520), (1457, 4561760), (1504, 4419205), (1645, 4040416), (1736, 3828620), (1880, 3535364), (2170, 3062896), (2480, 2680034), (2632, 2525260), (2914, 2280880), (3290, 2020208), (3472, 1914310), (3760, 1767682), (4073, 1631840), (4340, 1531448), (4960, 1340017), (5264, 1262630), (5828, 1140440), (6580, 1010104), (6944, 957155), (7285, 912352), (7520, 883841), (8146, 815920), (8680, 765724), (10199, 651680), (10528, 631315), (11656, 570220), (13160, 505052), (14570, 456176), (16292, 407960), (17360, 382862), (20365, 326368), (20398, 325840), (23312, 285110), (26320, 252526), (28511, 233120), (29140, 228088), (32584, 203980), (34720, 191431), (40730, 163184), (40796, 162920), (46624, 142555), (50995, 130336), (52640, 126263), (57022, 116560), (58280, 114044), (65168, 101990), (81460, 81592)]