15692878880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1237}}^1$

素因数の和:1547

約数の個数: 192

約数和(自身を含む): 43486958592

約数和(自身を除く): 27794079712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 241, 280, 329, 376, 470, 482, 560, 658, 752, 940, 964, 1120, 1205, 1237, 1316, 1504, 1645, 1687, 1880, 1928, 2410, 2474, 2632, 3290, 3374, 3760, 3856, 4820, 4948, 5264, 6185, 6580, 6748, 7520, 7712, 8435, 8659, 9640, 9896, 10528, 11327, 12370, 13160, 13496, 16870, 17318, 19280, 19792, 22654, 24740, 26320, 26992, 33740, 34636, 38560, 39584, 43295, 45308, 49480, 52640, 53984, 56635, 58139, 67480, 69272, 79289, 86590, 90616, 98960, 113270, 116278, 134960, 138544, 158578, 173180, 181232, 197920, 226540, 232556, 269920, 277088, 290695, 298117, 317156, 346360, 362464, 396445, 406973, 453080, 465112, 581390, 596234, 634312, 692720, 792890, 813946, 906160, 930224, 1162780, 1192468, 1268624, 1385440, 1490585, 1585780, 1627892, 1812320, 1860448, 2034865, 2086819, 2325560, 2384936, 2537248, 2981170, 3171560, 3255784, 4069730, 4173638, 4651120, 4769872, 5962340, 6343120, 6511568, 8139460, 8347276, 9302240, 9539744, 10434095, 11924680, 12686240, 13023136, 14011499, 16278920, 16694552, 20868190, 23849360, 28022998, 32557840, 33389104, 41736380, 47698720, 56045996, 65115680, 66778208, 70057495, 83472760, 98080493, 112091992, 140114990, 166945520, 196160986, 224183984, 280229980, 333891040, 392321972, 448367968, 490402465, 560459960, 784643944, 980804930, 1120919920, 1569287888, 1961609860, 2241839840, 3138575776, 3923219720, 7846439440, 15692878880]

約数ペア:

[(1, 15692878880), (2, 7846439440), (4, 3923219720), (5, 3138575776), (7, 2241839840), (8, 1961609860), (10, 1569287888), (14, 1120919920), (16, 980804930), (20, 784643944), (28, 560459960), (32, 490402465), (35, 448367968), (40, 392321972), (47, 333891040), (56, 280229980), (70, 224183984), (80, 196160986), (94, 166945520), (112, 140114990), (140, 112091992), (160, 98080493), (188, 83472760), (224, 70057495), (235, 66778208), (241, 65115680), (280, 56045996), (329, 47698720), (376, 41736380), (470, 33389104), (482, 32557840), (560, 28022998), (658, 23849360), (752, 20868190), (940, 16694552), (964, 16278920), (1120, 14011499), (1205, 13023136), (1237, 12686240), (1316, 11924680), (1504, 10434095), (1645, 9539744), (1687, 9302240), (1880, 8347276), (1928, 8139460), (2410, 6511568), (2474, 6343120), (2632, 5962340), (3290, 4769872), (3374, 4651120), (3760, 4173638), (3856, 4069730), (4820, 3255784), (4948, 3171560), (5264, 2981170), (6185, 2537248), (6580, 2384936), (6748, 2325560), (7520, 2086819), (7712, 2034865), (8435, 1860448), (8659, 1812320), (9640, 1627892), (9896, 1585780), (10528, 1490585), (11327, 1385440), (12370, 1268624), (13160, 1192468), (13496, 1162780), (16870, 930224), (17318, 906160), (19280, 813946), (19792, 792890), (22654, 692720), (24740, 634312), (26320, 596234), (26992, 581390), (33740, 465112), (34636, 453080), (38560, 406973), (39584, 396445), (43295, 362464), (45308, 346360), (49480, 317156), (52640, 298117), (53984, 290695), (56635, 277088), (58139, 269920), (67480, 232556), (69272, 226540), (79289, 197920), (86590, 181232), (90616, 173180), (98960, 158578), (113270, 138544), (116278, 134960)]