7381938240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9187}}^1$

素因数の和:9247

約数の個数: 280

約数和(自身を含む): 27108863232

約数和(自身を除く): 19726924992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2511, 2592, 2790, 2880, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5184, 5580, 5952, 6480, 6696, 7440, 8370, 8640, 8928, 9187, 9920, 10044, 11160, 12555, 12960, 13392, 14880, 16740, 17856, 18374, 20088, 22320, 25110, 25920, 26784, 27561, 29760, 33480, 36748, 40176, 44640, 45935, 50220, 53568, 55122, 66960, 73496, 80352, 82683, 89280, 91870, 100440, 110244, 133920, 137805, 146992, 160704, 165366, 183740, 200880, 220488, 248049, 267840, 275610, 284797, 293984, 330732, 367480, 401760, 413415, 440976, 496098, 551220, 569594, 587968, 661464, 734960, 744147, 803520, 826830, 854391, 881952, 992196, 1102440, 1139188, 1240245, 1322928, 1423985, 1469920, 1488294, 1653660, 1708782, 1763904, 1984392, 2204880, 2278376, 2480490, 2563173, 2645856, 2847970, 2939840, 2976588, 3307320, 3417564, 3720735, 3968784, 4271955, 4409760, 4556752, 4960980, 5126346, 5291712, 5695940, 5953176, 6614640, 6835128, 7441470, 7689519, 7937568, 8543910, 8819520, 9113504, 9921960, 10252692, 11391880, 11906352, 12815865, 13229280, 13670256, 14882940, 15379038, 15875136, 17087820, 18227008, 19843920, 20505384, 22783760, 23068557, 23812704, 25631730, 26458560, 27340512, 29765880, 30758076, 34175640, 38447595, 39687840, 41010768, 45567520, 46137114, 47625408, 51263460, 54681024, 59531760, 61516152, 68351280, 76895190, 79375680, 82021536, 91135040, 92274228, 102526920, 115342785, 119063520, 123032304, 136702560, 153790380, 164043072, 184548456, 205053840, 230685570, 238127040, 246064608, 273405120, 307580760, 369096912, 410107680, 461371140, 492129216, 615161520, 738193824, 820215360, 922742280, 1230323040, 1476387648, 1845484560, 2460646080, 3690969120, 7381938240]

約数ペア:

[(1, 7381938240), (2, 3690969120), (3, 2460646080), (4, 1845484560), (5, 1476387648), (6, 1230323040), (8, 922742280), (9, 820215360), (10, 738193824), (12, 615161520), (15, 492129216), (16, 461371140), (18, 410107680), (20, 369096912), (24, 307580760), (27, 273405120), (30, 246064608), (31, 238127040), (32, 230685570), (36, 205053840), (40, 184548456), (45, 164043072), (48, 153790380), (54, 136702560), (60, 123032304), (62, 119063520), (64, 115342785), (72, 102526920), (80, 92274228), (81, 91135040), (90, 82021536), (93, 79375680), (96, 76895190), (108, 68351280), (120, 61516152), (124, 59531760), (135, 54681024), (144, 51263460), (155, 47625408), (160, 46137114), (162, 45567520), (180, 41010768), (186, 39687840), (192, 38447595), (216, 34175640), (240, 30758076), (248, 29765880), (270, 27340512), (279, 26458560), (288, 25631730), (310, 23812704), (320, 23068557), (324, 22783760), (360, 20505384), (372, 19843920), (405, 18227008), (432, 17087820), (465, 15875136), (480, 15379038), (496, 14882940), (540, 13670256), (558, 13229280), (576, 12815865), (620, 11906352), (648, 11391880), (720, 10252692), (744, 9921960), (810, 9113504), (837, 8819520), (864, 8543910), (930, 7937568), (960, 7689519), (992, 7441470), (1080, 6835128), (1116, 6614640), (1240, 5953176), (1296, 5695940), (1395, 5291712), (1440, 5126346), (1488, 4960980), (1620, 4556752), (1674, 4409760), (1728, 4271955), (1860, 3968784), (1984, 3720735), (2160, 3417564), (2232, 3307320), (2480, 2976588), (2511, 2939840), (2592, 2847970), (2790, 2645856), (2880, 2563173), (2976, 2480490), (3240, 2278376), (3348, 2204880), (3720, 1984392), (4185, 1763904), (4320, 1708782), (4464, 1653660), (4960, 1488294), (5022, 1469920), (5184, 1423985), (5580, 1322928), (5952, 1240245), (6480, 1139188), (6696, 1102440), (7440, 992196), (8370, 881952), (8640, 854391), (8928, 826830), (9187, 803520), (9920, 744147), (10044, 734960), (11160, 661464), (12555, 587968), (12960, 569594), (13392, 551220), (14880, 496098), (16740, 440976), (17856, 413415), (18374, 401760), (20088, 367480), (22320, 330732), (25110, 293984), (25920, 284797), (26784, 275610), (27561, 267840), (29760, 248049), (33480, 220488), (36748, 200880), (40176, 183740), (44640, 165366), (45935, 160704), (50220, 146992), (53568, 137805), (55122, 133920), (66960, 110244), (73496, 100440), (80352, 91870), (82683, 89280)]