1072582140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 3544934400

約数和(自身を除く): 2472352260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 199, 205, 210, 246, 287, 313, 398, 410, 420, 492, 574, 597, 615, 626, 796, 820, 861, 939, 995, 1148, 1194, 1230, 1252, 1393, 1435, 1565, 1722, 1878, 1990, 2191, 2388, 2460, 2786, 2870, 2985, 3130, 3444, 3756, 3980, 4179, 4305, 4382, 4695, 5572, 5740, 5970, 6260, 6573, 6965, 8159, 8358, 8610, 8764, 9390, 10955, 11940, 12833, 13146, 13930, 16318, 16716, 17220, 18780, 20895, 21910, 24477, 25666, 26292, 27860, 32636, 32865, 38499, 40795, 41790, 43820, 48954, 51332, 57113, 62287, 64165, 65730, 76998, 81590, 83580, 89831, 97908, 114226, 122385, 124574, 128330, 131460, 153996, 163180, 171339, 179662, 186861, 192495, 228452, 244770, 249148, 256660, 269493, 285565, 311435, 342678, 359324, 373722, 384990, 436009, 449155, 489540, 538986, 571130, 622870, 685356, 747444, 769980, 856695, 872018, 898310, 934305, 1077972, 1142260, 1245740, 1308027, 1347465, 1713390, 1744036, 1796620, 1868610, 2180045, 2553767, 2616054, 2694930, 3426780, 3737220, 4360090, 5107534, 5232108, 5389860, 6540135, 7661301, 8720180, 10215068, 12768835, 13080270, 15322602, 17876369, 25537670, 26160540, 30645204, 35752738, 38306505, 51075340, 53629107, 71505476, 76613010, 89381845, 107258214, 153226020, 178763690, 214516428, 268145535, 357527380, 536291070, 1072582140]

約数ペア:

[(1, 1072582140), (2, 536291070), (3, 357527380), (4, 268145535), (5, 214516428), (6, 178763690), (7, 153226020), (10, 107258214), (12, 89381845), (14, 76613010), (15, 71505476), (20, 53629107), (21, 51075340), (28, 38306505), (30, 35752738), (35, 30645204), (41, 26160540), (42, 25537670), (60, 17876369), (70, 15322602), (82, 13080270), (84, 12768835), (105, 10215068), (123, 8720180), (140, 7661301), (164, 6540135), (199, 5389860), (205, 5232108), (210, 5107534), (246, 4360090), (287, 3737220), (313, 3426780), (398, 2694930), (410, 2616054), (420, 2553767), (492, 2180045), (574, 1868610), (597, 1796620), (615, 1744036), (626, 1713390), (796, 1347465), (820, 1308027), (861, 1245740), (939, 1142260), (995, 1077972), (1148, 934305), (1194, 898310), (1230, 872018), (1252, 856695), (1393, 769980), (1435, 747444), (1565, 685356), (1722, 622870), (1878, 571130), (1990, 538986), (2191, 489540), (2388, 449155), (2460, 436009), (2786, 384990), (2870, 373722), (2985, 359324), (3130, 342678), (3444, 311435), (3756, 285565), (3980, 269493), (4179, 256660), (4305, 249148), (4382, 244770), (4695, 228452), (5572, 192495), (5740, 186861), (5970, 179662), (6260, 171339), (6573, 163180), (6965, 153996), (8159, 131460), (8358, 128330), (8610, 124574), (8764, 122385), (9390, 114226), (10955, 97908), (11940, 89831), (12833, 83580), (13146, 81590), (13930, 76998), (16318, 65730), (16716, 64165), (17220, 62287), (18780, 57113), (20895, 51332), (21910, 48954), (24477, 43820), (25666, 41790), (26292, 40795), (27860, 38499), (32636, 32865)]