1019783520

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{1249}}^1$

素因数の和:1289

約数の個数: 336

約数和(自身を含む): 4131540000

約数和(自身を除く): 3111756480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1249, 1260, 1296, 1440, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2498, 2520, 2592, 2835, 2916, 3024, 3240, 3360, 3402, 3645, 3747, 3780, 3888, 4320, 4536, 4860, 4996, 5040, 5103, 5670, 5832, 6048, 6245, 6480, 6804, 7290, 7494, 7560, 7776, 8505, 8743, 9072, 9720, 9992, 10080, 10206, 11241, 11340, 11664, 12490, 12960, 13608, 14580, 14988, 15120, 17010, 17486, 18144, 18735, 19440, 19984, 20412, 22482, 22680, 23328, 24980, 25515, 26229, 27216, 29160, 29976, 30240, 33723, 34020, 34972, 37470, 38880, 39968, 40824, 43715, 44964, 45360, 49960, 51030, 52458, 54432, 56205, 58320, 59952, 67446, 68040, 69944, 74940, 78687, 81648, 87430, 89928, 90720, 99920, 101169, 102060, 104916, 112410, 116640, 119904, 131145, 134892, 136080, 139888, 149880, 157374, 163296, 168615, 174860, 179856, 199840, 202338, 204120, 209832, 224820, 236061, 262290, 269784, 272160, 279776, 299760, 303507, 314748, 337230, 349720, 359712, 393435, 404676, 408240, 419664, 449640, 472122, 505845, 524580, 539568, 599520, 607014, 629496, 674460, 699440, 708183, 786870, 809352, 816480, 839328, 899280, 910521, 944244, 1011690, 1049160, 1079136, 1180305, 1214028, 1258992, 1348920, 1398880, 1416366, 1517535, 1573740, 1618704, 1798560, 1821042, 1888488, 2023380, 2098320, 2124549, 2360610, 2428056, 2517984, 2697840, 2832732, 3035070, 3147480, 3237408, 3540915, 3642084, 3776976, 4046760, 4196640, 4249098, 4552605, 4721220, 4856112, 5395680, 5665464, 6070140, 6294960, 6373647, 7081830, 7284168, 7553952, 8093520, 8498196, 9105210, 9442440, 9712224, 10622745, 11330928, 12140280, 12589920, 12747294, 14163660, 14568336, 16187040, 16996392, 18210420, 18884880, 21245490, 22661856, 24280560, 25494588, 28327320, 29136672, 31868235, 33992784, 36420840, 37769760, 42490980, 48561120, 50989176, 56654640, 63736470, 67985568, 72841680, 84981960, 101978352, 113309280, 127472940, 145683360, 169963920, 203956704, 254945880, 339927840, 509891760, 1019783520]

約数ペア:

[(1, 1019783520), (2, 509891760), (3, 339927840), (4, 254945880), (5, 203956704), (6, 169963920), (7, 145683360), (8, 127472940), (9, 113309280), (10, 101978352), (12, 84981960), (14, 72841680), (15, 67985568), (16, 63736470), (18, 56654640), (20, 50989176), (21, 48561120), (24, 42490980), (27, 37769760), (28, 36420840), (30, 33992784), (32, 31868235), (35, 29136672), (36, 28327320), (40, 25494588), (42, 24280560), (45, 22661856), (48, 21245490), (54, 18884880), (56, 18210420), (60, 16996392), (63, 16187040), (70, 14568336), (72, 14163660), (80, 12747294), (81, 12589920), (84, 12140280), (90, 11330928), (96, 10622745), (105, 9712224), (108, 9442440), (112, 9105210), (120, 8498196), (126, 8093520), (135, 7553952), (140, 7284168), (144, 7081830), (160, 6373647), (162, 6294960), (168, 6070140), (180, 5665464), (189, 5395680), (210, 4856112), (216, 4721220), (224, 4552605), (240, 4249098), (243, 4196640), (252, 4046760), (270, 3776976), (280, 3642084), (288, 3540915), (315, 3237408), (324, 3147480), (336, 3035070), (360, 2832732), (378, 2697840), (405, 2517984), (420, 2428056), (432, 2360610), (480, 2124549), (486, 2098320), (504, 2023380), (540, 1888488), (560, 1821042), (567, 1798560), (630, 1618704), (648, 1573740), (672, 1517535), (720, 1416366), (729, 1398880), (756, 1348920), (810, 1258992), (840, 1214028), (864, 1180305), (945, 1079136), (972, 1049160), (1008, 1011690), (1080, 944244), (1120, 910521), (1134, 899280), (1215, 839328), (1249, 816480), (1260, 809352), (1296, 786870), (1440, 708183), (1458, 699440), (1512, 674460), (1620, 629496), (1680, 607014), (1701, 599520), (1890, 539568), (1944, 524580), (2016, 505845), (2160, 472122), (2268, 449640), (2430, 419664), (2498, 408240), (2520, 404676), (2592, 393435), (2835, 359712), (2916, 349720), (3024, 337230), (3240, 314748), (3360, 303507), (3402, 299760), (3645, 279776), (3747, 272160), (3780, 269784), (3888, 262290), (4320, 236061), (4536, 224820), (4860, 209832), (4996, 204120), (5040, 202338), (5103, 199840), (5670, 179856), (5832, 174860), (6048, 168615), (6245, 163296), (6480, 157374), (6804, 149880), (7290, 139888), (7494, 136080), (7560, 134892), (7776, 131145), (8505, 119904), (8743, 116640), (9072, 112410), (9720, 104916), (9992, 102060), (10080, 101169), (10206, 99920), (11241, 90720), (11340, 89928), (11664, 87430), (12490, 81648), (12960, 78687), (13608, 74940), (14580, 69944), (14988, 68040), (15120, 67446), (17010, 59952), (17486, 58320), (18144, 56205), (18735, 54432), (19440, 52458), (19984, 51030), (20412, 49960), (22482, 45360), (22680, 44964), (23328, 43715), (24980, 40824), (25515, 39968), (26229, 38880), (27216, 37470), (29160, 34972), (29976, 34020), (30240, 33723)]