17967564720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{3821}}^1$

素因数の和:4161

約数の個数: 320

約数和(自身を含む): 70975457280

約数和(自身を除く): 53007892560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 311, 315, 336, 360, 378, 420, 432, 504, 540, 560, 622, 630, 720, 756, 840, 933, 945, 1008, 1080, 1244, 1260, 1512, 1555, 1680, 1866, 1890, 2160, 2177, 2488, 2520, 2799, 3024, 3110, 3732, 3780, 3821, 4354, 4665, 4976, 5040, 5598, 6220, 6531, 7464, 7560, 7642, 8397, 8708, 9330, 10885, 11196, 11463, 12440, 13062, 13995, 14928, 15120, 15284, 16794, 17416, 18660, 19105, 19593, 21770, 22392, 22926, 24880, 26124, 26747, 27990, 30568, 32655, 33588, 34389, 34832, 37320, 38210, 39186, 41985, 43540, 44784, 45852, 52248, 53494, 55980, 57315, 58779, 61136, 65310, 67176, 68778, 74640, 76420, 78372, 80241, 83970, 87080, 91704, 97965, 103167, 104496, 106988, 111960, 114630, 117558, 130620, 133735, 134352, 137556, 152840, 156744, 160482, 167940, 171945, 174160, 183408, 195930, 206334, 213976, 223920, 229260, 235116, 240723, 261240, 267470, 275112, 293895, 305680, 313488, 320964, 335880, 343890, 391860, 401205, 412668, 427952, 458520, 470232, 481446, 515835, 522480, 534940, 550224, 587790, 641928, 671760, 687780, 722169, 783720, 802410, 825336, 917040, 940464, 962892, 1031670, 1069880, 1175580, 1188331, 1203615, 1283856, 1375560, 1444338, 1567440, 1604820, 1650672, 1925784, 2063340, 2139760, 2351160, 2376662, 2407230, 2751120, 2888676, 3209640, 3564993, 3610845, 3851568, 4126680, 4702320, 4753324, 4814460, 5777352, 5941655, 6419280, 7129986, 7221690, 8253360, 8318317, 9506648, 9628920, 10694979, 11554704, 11883310, 14259972, 14443380, 16636634, 17824965, 19013296, 19257840, 21389958, 23766620, 24954951, 28519944, 28886760, 32084937, 33273268, 35649930, 41591585, 42779916, 47533240, 49909902, 53474895, 57039888, 57773520, 64169874, 66546536, 71299860, 74864853, 83183170, 85559832, 95066480, 99819804, 106949790, 124774755, 128339748, 133093072, 142599720, 149729706, 160424685, 166366340, 171119664, 199639608, 213899580, 224594559, 249549510, 256679496, 285199440, 299459412, 320849370, 332732680, 374324265, 399279216, 427799160, 449189118, 499099020, 513358992, 598918824, 641698740, 665465360, 748648530, 855598320, 898378236, 998198040, 1122972795, 1197837648, 1283397480, 1497297060, 1796756472, 1996396080, 2245945590, 2566794960, 2994594120, 3593512944, 4491891180, 5989188240, 8983782360, 17967564720]

約数ペア:

[(1, 17967564720), (2, 8983782360), (3, 5989188240), (4, 4491891180), (5, 3593512944), (6, 2994594120), (7, 2566794960), (8, 2245945590), (9, 1996396080), (10, 1796756472), (12, 1497297060), (14, 1283397480), (15, 1197837648), (16, 1122972795), (18, 998198040), (20, 898378236), (21, 855598320), (24, 748648530), (27, 665465360), (28, 641698740), (30, 598918824), (35, 513358992), (36, 499099020), (40, 449189118), (42, 427799160), (45, 399279216), (48, 374324265), (54, 332732680), (56, 320849370), (60, 299459412), (63, 285199440), (70, 256679496), (72, 249549510), (80, 224594559), (84, 213899580), (90, 199639608), (105, 171119664), (108, 166366340), (112, 160424685), (120, 149729706), (126, 142599720), (135, 133093072), (140, 128339748), (144, 124774755), (168, 106949790), (180, 99819804), (189, 95066480), (210, 85559832), (216, 83183170), (240, 74864853), (252, 71299860), (270, 66546536), (280, 64169874), (311, 57773520), (315, 57039888), (336, 53474895), (360, 49909902), (378, 47533240), (420, 42779916), (432, 41591585), (504, 35649930), (540, 33273268), (560, 32084937), (622, 28886760), (630, 28519944), (720, 24954951), (756, 23766620), (840, 21389958), (933, 19257840), (945, 19013296), (1008, 17824965), (1080, 16636634), (1244, 14443380), (1260, 14259972), (1512, 11883310), (1555, 11554704), (1680, 10694979), (1866, 9628920), (1890, 9506648), (2160, 8318317), (2177, 8253360), (2488, 7221690), (2520, 7129986), (2799, 6419280), (3024, 5941655), (3110, 5777352), (3732, 4814460), (3780, 4753324), (3821, 4702320), (4354, 4126680), (4665, 3851568), (4976, 3610845), (5040, 3564993), (5598, 3209640), (6220, 2888676), (6531, 2751120), (7464, 2407230), (7560, 2376662), (7642, 2351160), (8397, 2139760), (8708, 2063340), (9330, 1925784), (10885, 1650672), (11196, 1604820), (11463, 1567440), (12440, 1444338), (13062, 1375560), (13995, 1283856), (14928, 1203615), (15120, 1188331), (15284, 1175580), (16794, 1069880), (17416, 1031670), (18660, 962892), (19105, 940464), (19593, 917040), (21770, 825336), (22392, 802410), (22926, 783720), (24880, 722169), (26124, 687780), (26747, 671760), (27990, 641928), (30568, 587790), (32655, 550224), (33588, 534940), (34389, 522480), (34832, 515835), (37320, 481446), (38210, 470232), (39186, 458520), (41985, 427952), (43540, 412668), (44784, 401205), (45852, 391860), (52248, 343890), (53494, 335880), (55980, 320964), (57315, 313488), (58779, 305680), (61136, 293895), (65310, 275112), (67176, 267470), (68778, 261240), (74640, 240723), (76420, 235116), (78372, 229260), (80241, 223920), (83970, 213976), (87080, 206334), (91704, 195930), (97965, 183408), (103167, 174160), (104496, 171945), (106988, 167940), (111960, 160482), (114630, 156744), (117558, 152840), (130620, 137556), (133735, 134352)]