1009082760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:340

約数の個数: 256

約数和(自身を含む): 3558297600

約数和(自身を除く): 2549214840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 107, 109, 120, 140, 168, 206, 210, 214, 218, 280, 309, 321, 327, 412, 420, 428, 436, 515, 535, 545, 618, 642, 654, 721, 749, 763, 824, 840, 856, 872, 1030, 1070, 1090, 1236, 1284, 1308, 1442, 1498, 1526, 1545, 1605, 1635, 2060, 2140, 2163, 2180, 2247, 2289, 2472, 2568, 2616, 2884, 2996, 3052, 3090, 3210, 3270, 3605, 3745, 3815, 4120, 4280, 4326, 4360, 4494, 4578, 5768, 5992, 6104, 6180, 6420, 6540, 7210, 7490, 7630, 8652, 8988, 9156, 10815, 11021, 11227, 11235, 11445, 11663, 12360, 12840, 13080, 14420, 14980, 15260, 17304, 17976, 18312, 21630, 22042, 22454, 22470, 22890, 23326, 28840, 29960, 30520, 33063, 33681, 34989, 43260, 44084, 44908, 44940, 45780, 46652, 55105, 56135, 58315, 66126, 67362, 69978, 77147, 78589, 81641, 86520, 88168, 89816, 89880, 91560, 93304, 110210, 112270, 116630, 132252, 134724, 139956, 154294, 157178, 163282, 165315, 168405, 174945, 220420, 224540, 231441, 233260, 235767, 244923, 264504, 269448, 279912, 308588, 314356, 326564, 330630, 336810, 349890, 385735, 392945, 408205, 440840, 449080, 462882, 466520, 471534, 489846, 617176, 628712, 653128, 661260, 673620, 699780, 771470, 785890, 816410, 925764, 943068, 979692, 1157205, 1178835, 1201289, 1224615, 1322520, 1347240, 1399560, 1542940, 1571780, 1632820, 1851528, 1886136, 1959384, 2314410, 2357670, 2402578, 2449230, 3085880, 3143560, 3265640, 3603867, 4628820, 4715340, 4805156, 4898460, 6006445, 7207734, 8409023, 9257640, 9430680, 9610312, 9796920, 12012890, 14415468, 16818046, 18019335, 24025780, 25227069, 28830936, 33636092, 36038670, 42045115, 48051560, 50454138, 67272184, 72077340, 84090230, 100908276, 126135345, 144154680, 168180460, 201816552, 252270690, 336360920, 504541380, 1009082760]

約数ペア:

[(1, 1009082760), (2, 504541380), (3, 336360920), (4, 252270690), (5, 201816552), (6, 168180460), (7, 144154680), (8, 126135345), (10, 100908276), (12, 84090230), (14, 72077340), (15, 67272184), (20, 50454138), (21, 48051560), (24, 42045115), (28, 36038670), (30, 33636092), (35, 28830936), (40, 25227069), (42, 24025780), (56, 18019335), (60, 16818046), (70, 14415468), (84, 12012890), (103, 9796920), (105, 9610312), (107, 9430680), (109, 9257640), (120, 8409023), (140, 7207734), (168, 6006445), (206, 4898460), (210, 4805156), (214, 4715340), (218, 4628820), (280, 3603867), (309, 3265640), (321, 3143560), (327, 3085880), (412, 2449230), (420, 2402578), (428, 2357670), (436, 2314410), (515, 1959384), (535, 1886136), (545, 1851528), (618, 1632820), (642, 1571780), (654, 1542940), (721, 1399560), (749, 1347240), (763, 1322520), (824, 1224615), (840, 1201289), (856, 1178835), (872, 1157205), (1030, 979692), (1070, 943068), (1090, 925764), (1236, 816410), (1284, 785890), (1308, 771470), (1442, 699780), (1498, 673620), (1526, 661260), (1545, 653128), (1605, 628712), (1635, 617176), (2060, 489846), (2140, 471534), (2163, 466520), (2180, 462882), (2247, 449080), (2289, 440840), (2472, 408205), (2568, 392945), (2616, 385735), (2884, 349890), (2996, 336810), (3052, 330630), (3090, 326564), (3210, 314356), (3270, 308588), (3605, 279912), (3745, 269448), (3815, 264504), (4120, 244923), (4280, 235767), (4326, 233260), (4360, 231441), (4494, 224540), (4578, 220420), (5768, 174945), (5992, 168405), (6104, 165315), (6180, 163282), (6420, 157178), (6540, 154294), (7210, 139956), (7490, 134724), (7630, 132252), (8652, 116630), (8988, 112270), (9156, 110210), (10815, 93304), (11021, 91560), (11227, 89880), (11235, 89816), (11445, 88168), (11663, 86520), (12360, 81641), (12840, 78589), (13080, 77147), (14420, 69978), (14980, 67362), (15260, 66126), (17304, 58315), (17976, 56135), (18312, 55105), (21630, 46652), (22042, 45780), (22454, 44940), (22470, 44908), (22890, 44084), (23326, 43260), (28840, 34989), (29960, 33681), (30520, 33063)]