2460646080

素因数分解:

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

素因数の和:9244

約数の個数: 224

約数和(自身を含む): 8961607680

約数和(自身を除く): 6500961600

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, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9187, 9920, 11160, 13392, 14880, 16740, 17856, 18374, 22320, 26784, 27561, 29760, 33480, 36748, 44640, 45935, 53568, 55122, 66960, 73496, 82683, 89280, 91870, 110244, 133920, 137805, 146992, 165366, 183740, 220488, 248049, 267840, 275610, 284797, 293984, 330732, 367480, 413415, 440976, 496098, 551220, 569594, 587968, 661464, 734960, 826830, 854391, 881952, 992196, 1102440, 1139188, 1240245, 1322928, 1423985, 1469920, 1653660, 1708782, 1763904, 1984392, 2204880, 2278376, 2480490, 2563173, 2645856, 2847970, 2939840, 3307320, 3417564, 3968784, 4271955, 4409760, 4556752, 4960980, 5126346, 5291712, 5695940, 6614640, 6835128, 7689519, 7937568, 8543910, 8819520, 9113504, 9921960, 10252692, 11391880, 12815865, 13229280, 13670256, 15379038, 15875136, 17087820, 18227008, 19843920, 20505384, 22783760, 25631730, 26458560, 27340512, 30758076, 34175640, 38447595, 39687840, 41010768, 45567520, 51263460, 54681024, 61516152, 68351280, 76895190, 79375680, 82021536, 91135040, 102526920, 123032304, 136702560, 153790380, 164043072, 205053840, 246064608, 273405120, 307580760, 410107680, 492129216, 615161520, 820215360, 1230323040, 2460646080]

約数ペア:

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