30438765760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{9227}}^1$

素因数の和:9331

約数の個数: 168

約数和(自身を含む): 79782076656

約数和(自身を除く): 49343310896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 64, 65, 80, 104, 122, 130, 160, 169, 208, 244, 260, 305, 320, 338, 416, 488, 520, 610, 676, 793, 832, 845, 976, 1040, 1220, 1352, 1586, 1690, 1952, 2080, 2440, 2704, 3172, 3380, 3904, 3965, 4160, 4880, 5408, 6344, 6760, 7930, 9227, 9760, 10309, 10816, 12688, 13520, 15860, 18454, 19520, 20618, 25376, 27040, 31720, 36908, 41236, 46135, 50752, 51545, 54080, 63440, 73816, 82472, 92270, 103090, 119951, 126880, 147632, 164944, 184540, 206180, 239902, 253760, 295264, 329888, 369080, 412360, 479804, 562847, 590528, 599755, 659776, 738160, 824720, 959608, 1125694, 1199510, 1476320, 1559363, 1649440, 1919216, 2251388, 2399020, 2814235, 2952640, 3118726, 3298880, 3838432, 4502776, 4798040, 5628470, 6237452, 7317011, 7676864, 7796815, 9005552, 9596080, 11256940, 12474904, 14634022, 15593630, 18011104, 19192160, 22513880, 24949808, 29268044, 31187260, 36022208, 36585055, 38384320, 45027760, 49899616, 58536088, 62374520, 73170110, 90055520, 95121143, 99799232, 117072176, 124749040, 146340220, 180111040, 190242286, 234144352, 249498080, 292680440, 380484572, 468288704, 475605715, 498996160, 585360880, 760969144, 951211430, 1170721760, 1521938288, 1902422860, 2341443520, 3043876576, 3804845720, 6087753152, 7609691440, 15219382880, 30438765760]

約数ペア:

[(1, 30438765760), (2, 15219382880), (4, 7609691440), (5, 6087753152), (8, 3804845720), (10, 3043876576), (13, 2341443520), (16, 1902422860), (20, 1521938288), (26, 1170721760), (32, 951211430), (40, 760969144), (52, 585360880), (61, 498996160), (64, 475605715), (65, 468288704), (80, 380484572), (104, 292680440), (122, 249498080), (130, 234144352), (160, 190242286), (169, 180111040), (208, 146340220), (244, 124749040), (260, 117072176), (305, 99799232), (320, 95121143), (338, 90055520), (416, 73170110), (488, 62374520), (520, 58536088), (610, 49899616), (676, 45027760), (793, 38384320), (832, 36585055), (845, 36022208), (976, 31187260), (1040, 29268044), (1220, 24949808), (1352, 22513880), (1586, 19192160), (1690, 18011104), (1952, 15593630), (2080, 14634022), (2440, 12474904), (2704, 11256940), (3172, 9596080), (3380, 9005552), (3904, 7796815), (3965, 7676864), (4160, 7317011), (4880, 6237452), (5408, 5628470), (6344, 4798040), (6760, 4502776), (7930, 3838432), (9227, 3298880), (9760, 3118726), (10309, 2952640), (10816, 2814235), (12688, 2399020), (13520, 2251388), (15860, 1919216), (18454, 1649440), (19520, 1559363), (20618, 1476320), (25376, 1199510), (27040, 1125694), (31720, 959608), (36908, 824720), (41236, 738160), (46135, 659776), (50752, 599755), (51545, 590528), (54080, 562847), (63440, 479804), (73816, 412360), (82472, 369080), (92270, 329888), (103090, 295264), (119951, 253760), (126880, 239902), (147632, 206180), (164944, 184540)]