2611382760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3169}}^1$

素因数の和:3305

約数の個数: 256

約数和(自身を含む): 10042560000

約数和(自身を除く): 7431177240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 109, 120, 126, 135, 140, 168, 180, 189, 210, 216, 218, 252, 270, 280, 315, 327, 360, 378, 420, 436, 504, 540, 545, 630, 654, 756, 763, 840, 872, 945, 981, 1080, 1090, 1260, 1308, 1512, 1526, 1635, 1890, 1962, 2180, 2289, 2520, 2616, 2943, 3052, 3169, 3270, 3780, 3815, 3924, 4360, 4578, 4905, 5886, 6104, 6338, 6540, 6867, 7560, 7630, 7848, 9156, 9507, 9810, 11445, 11772, 12676, 13080, 13734, 14715, 15260, 15845, 18312, 19014, 19620, 20601, 22183, 22890, 23544, 25352, 27468, 28521, 29430, 30520, 31690, 34335, 38028, 39240, 41202, 44366, 45780, 47535, 54936, 57042, 58860, 63380, 66549, 68670, 76056, 82404, 85563, 88732, 91560, 95070, 103005, 110915, 114084, 117720, 126760, 133098, 137340, 142605, 164808, 171126, 177464, 190140, 199647, 206010, 221830, 228168, 266196, 274680, 285210, 332745, 342252, 345421, 380280, 399294, 412020, 427815, 443660, 532392, 570420, 598941, 665490, 684504, 690842, 798588, 824040, 855630, 887320, 998235, 1036263, 1140840, 1197882, 1330980, 1381684, 1597176, 1711260, 1727105, 1996470, 2072526, 2395764, 2417947, 2661960, 2763368, 2994705, 3108789, 3422520, 3454210, 3992940, 4145052, 4791528, 4835894, 5181315, 5989410, 6217578, 6908420, 7253841, 7985880, 8290104, 9326367, 9671788, 10362630, 11978820, 12089735, 12435156, 13816840, 14507682, 15543945, 18652734, 19343576, 20725260, 21761523, 23957640, 24179470, 24870312, 29015364, 31087890, 36269205, 37305468, 41450520, 43523046, 46631835, 48358940, 58030728, 62175780, 65284569, 72538410, 74610936, 87046092, 93263670, 96717880, 108807615, 124351560, 130569138, 145076820, 174092184, 186527340, 217615230, 261138276, 290153640, 326422845, 373054680, 435230460, 522276552, 652845690, 870460920, 1305691380, 2611382760]

約数ペア:

[(1, 2611382760), (2, 1305691380), (3, 870460920), (4, 652845690), (5, 522276552), (6, 435230460), (7, 373054680), (8, 326422845), (9, 290153640), (10, 261138276), (12, 217615230), (14, 186527340), (15, 174092184), (18, 145076820), (20, 130569138), (21, 124351560), (24, 108807615), (27, 96717880), (28, 93263670), (30, 87046092), (35, 74610936), (36, 72538410), (40, 65284569), (42, 62175780), (45, 58030728), (54, 48358940), (56, 46631835), (60, 43523046), (63, 41450520), (70, 37305468), (72, 36269205), (84, 31087890), (90, 29015364), (105, 24870312), (108, 24179470), (109, 23957640), (120, 21761523), (126, 20725260), (135, 19343576), (140, 18652734), (168, 15543945), (180, 14507682), (189, 13816840), (210, 12435156), (216, 12089735), (218, 11978820), (252, 10362630), (270, 9671788), (280, 9326367), (315, 8290104), (327, 7985880), (360, 7253841), (378, 6908420), (420, 6217578), (436, 5989410), (504, 5181315), (540, 4835894), (545, 4791528), (630, 4145052), (654, 3992940), (756, 3454210), (763, 3422520), (840, 3108789), (872, 2994705), (945, 2763368), (981, 2661960), (1080, 2417947), (1090, 2395764), (1260, 2072526), (1308, 1996470), (1512, 1727105), (1526, 1711260), (1635, 1597176), (1890, 1381684), (1962, 1330980), (2180, 1197882), (2289, 1140840), (2520, 1036263), (2616, 998235), (2943, 887320), (3052, 855630), (3169, 824040), (3270, 798588), (3780, 690842), (3815, 684504), (3924, 665490), (4360, 598941), (4578, 570420), (4905, 532392), (5886, 443660), (6104, 427815), (6338, 412020), (6540, 399294), (6867, 380280), (7560, 345421), (7630, 342252), (7848, 332745), (9156, 285210), (9507, 274680), (9810, 266196), (11445, 228168), (11772, 221830), (12676, 206010), (13080, 199647), (13734, 190140), (14715, 177464), (15260, 171126), (15845, 164808), (18312, 142605), (19014, 137340), (19620, 133098), (20601, 126760), (22183, 117720), (22890, 114084), (23544, 110915), (25352, 103005), (27468, 95070), (28521, 91560), (29430, 88732), (30520, 85563), (31690, 82404), (34335, 76056), (38028, 68670), (39240, 66549), (41202, 63380), (44366, 58860), (45780, 57042), (47535, 54936)]