1293349680

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{28513}}^1$

素因数の和:28545

約数の個数: 200

約数和(自身を含む): 5133888672

約数和(自身を除く): 3840538992

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, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 28513, 45360, 57026, 85539, 114052, 142565, 171078, 199591, 228104, 256617, 285130, 342156, 399182, 427695, 456208, 513234, 570260, 598773, 684312, 769851, 798364, 855390, 997955, 1026468, 1140520, 1197546, 1283085, 1368624, 1539702, 1596728, 1710780, 1796319, 1995910, 2052936, 2281040, 2309553, 2395092, 2566170, 2993865, 3079404, 3193456, 3421560, 3592638, 3849255, 3991820, 4105872, 4619106, 4790184, 5132340, 5388957, 5987730, 6158808, 6843120, 7185276, 7698510, 7983640, 8981595, 9238212, 9580368, 10264680, 10777914, 11547765, 11975460, 12317616, 14370552, 15397020, 15967280, 16166871, 17963190, 18476424, 20529360, 21555828, 23095530, 23950920, 26944785, 28741104, 30794040, 32333742, 35926380, 36952848, 43111656, 46191060, 47901840, 53889570, 61588080, 64667484, 71852760, 80834355, 86223312, 92382120, 107779140, 129334968, 143705520, 161668710, 184764240, 215558280, 258669936, 323337420, 431116560, 646674840, 1293349680]

約数ペア:

[(1, 1293349680), (2, 646674840), (3, 431116560), (4, 323337420), (5, 258669936), (6, 215558280), (7, 184764240), (8, 161668710), (9, 143705520), (10, 129334968), (12, 107779140), (14, 92382120), (15, 86223312), (16, 80834355), (18, 71852760), (20, 64667484), (21, 61588080), (24, 53889570), (27, 47901840), (28, 46191060), (30, 43111656), (35, 36952848), (36, 35926380), (40, 32333742), (42, 30794040), (45, 28741104), (48, 26944785), (54, 23950920), (56, 23095530), (60, 21555828), (63, 20529360), (70, 18476424), (72, 17963190), (80, 16166871), (81, 15967280), (84, 15397020), (90, 14370552), (105, 12317616), (108, 11975460), (112, 11547765), (120, 10777914), (126, 10264680), (135, 9580368), (140, 9238212), (144, 8981595), (162, 7983640), (168, 7698510), (180, 7185276), (189, 6843120), (210, 6158808), (216, 5987730), (240, 5388957), (252, 5132340), (270, 4790184), (280, 4619106), (315, 4105872), (324, 3991820), (336, 3849255), (360, 3592638), (378, 3421560), (405, 3193456), (420, 3079404), (432, 2993865), (504, 2566170), (540, 2395092), (560, 2309553), (567, 2281040), (630, 2052936), (648, 1995910), (720, 1796319), (756, 1710780), (810, 1596728), (840, 1539702), (945, 1368624), (1008, 1283085), (1080, 1197546), (1134, 1140520), (1260, 1026468), (1296, 997955), (1512, 855390), (1620, 798364), (1680, 769851), (1890, 684312), (2160, 598773), (2268, 570260), (2520, 513234), (2835, 456208), (3024, 427695), (3240, 399182), (3780, 342156), (4536, 285130), (5040, 256617), (5670, 228104), (6480, 199591), (7560, 171078), (9072, 142565), (11340, 114052), (15120, 85539), (22680, 57026), (28513, 45360)]