2049296760

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{30119}}^1$

素因数の和:30152

約数の個数: 192

約数和(自身を含む): 7893849600

約数和(自身を除く): 5844552840

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, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4536, 4860, 5670, 6804, 7560, 8505, 9720, 11340, 13608, 17010, 22680, 30119, 34020, 60238, 68040, 90357, 120476, 150595, 180714, 210833, 240952, 271071, 301190, 361428, 421666, 451785, 542142, 602380, 632499, 722856, 813213, 843332, 903570, 1054165, 1084284, 1204760, 1264998, 1355355, 1626426, 1686664, 1807140, 1897497, 2108330, 2168568, 2439639, 2529996, 2710710, 3162495, 3252852, 3614280, 3794994, 4066065, 4216660, 4879278, 5059992, 5421420, 5692491, 6324990, 6505704, 7318917, 7589988, 8132130, 8433320, 9487485, 9758556, 10842840, 11384982, 12198195, 12649980, 14637834, 15179976, 16264260, 17077473, 18974970, 19517112, 22769964, 24396390, 25299960, 28462455, 29275668, 32528520, 34154946, 36594585, 37949940, 45539928, 48792780, 51232419, 56924910, 58551336, 68309892, 73189170, 75899880, 85387365, 97585560, 102464838, 113849820, 136619784, 146378340, 170774730, 204929676, 227699640, 256162095, 292756680, 341549460, 409859352, 512324190, 683098920, 1024648380, 2049296760]

約数ペア:

[(1, 2049296760), (2, 1024648380), (3, 683098920), (4, 512324190), (5, 409859352), (6, 341549460), (7, 292756680), (8, 256162095), (9, 227699640), (10, 204929676), (12, 170774730), (14, 146378340), (15, 136619784), (18, 113849820), (20, 102464838), (21, 97585560), (24, 85387365), (27, 75899880), (28, 73189170), (30, 68309892), (35, 58551336), (36, 56924910), (40, 51232419), (42, 48792780), (45, 45539928), (54, 37949940), (56, 36594585), (60, 34154946), (63, 32528520), (70, 29275668), (72, 28462455), (81, 25299960), (84, 24396390), (90, 22769964), (105, 19517112), (108, 18974970), (120, 17077473), (126, 16264260), (135, 15179976), (140, 14637834), (162, 12649980), (168, 12198195), (180, 11384982), (189, 10842840), (210, 9758556), (216, 9487485), (243, 8433320), (252, 8132130), (270, 7589988), (280, 7318917), (315, 6505704), (324, 6324990), (360, 5692491), (378, 5421420), (405, 5059992), (420, 4879278), (486, 4216660), (504, 4066065), (540, 3794994), (567, 3614280), (630, 3252852), (648, 3162495), (756, 2710710), (810, 2529996), (840, 2439639), (945, 2168568), (972, 2108330), (1080, 1897497), (1134, 1807140), (1215, 1686664), (1260, 1626426), (1512, 1355355), (1620, 1264998), (1701, 1204760), (1890, 1084284), (1944, 1054165), (2268, 903570), (2430, 843332), (2520, 813213), (2835, 722856), (3240, 632499), (3402, 602380), (3780, 542142), (4536, 451785), (4860, 421666), (5670, 361428), (6804, 301190), (7560, 271071), (8505, 240952), (9720, 210833), (11340, 180714), (13608, 150595), (17010, 120476), (22680, 90357), (30119, 68040), (34020, 60238)]