123975360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{4783}}^1$

素因数の和:4812

約数の個数: 140

約数和(自身を含む): 441094368

約数和(自身を除く): 317119008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 4783, 5184, 6480, 8640, 9566, 12960, 14349, 19132, 23915, 25920, 28698, 38264, 43047, 47830, 57396, 71745, 76528, 86094, 95660, 114792, 129141, 143490, 153056, 172188, 191320, 215235, 229584, 258282, 286980, 306112, 344376, 382640, 387423, 430470, 459168, 516564, 573960, 645705, 688752, 765280, 774846, 860940, 918336, 1033128, 1147920, 1291410, 1377504, 1530560, 1549692, 1721880, 1937115, 2066256, 2295840, 2582820, 2755008, 3099384, 3443760, 3874230, 4132512, 4591680, 5165640, 6198768, 6887520, 7748460, 8265024, 10331280, 12397536, 13775040, 15496920, 20662560, 24795072, 30993840, 41325120, 61987680, 123975360]

約数ペア:

[(1, 123975360), (2, 61987680), (3, 41325120), (4, 30993840), (5, 24795072), (6, 20662560), (8, 15496920), (9, 13775040), (10, 12397536), (12, 10331280), (15, 8265024), (16, 7748460), (18, 6887520), (20, 6198768), (24, 5165640), (27, 4591680), (30, 4132512), (32, 3874230), (36, 3443760), (40, 3099384), (45, 2755008), (48, 2582820), (54, 2295840), (60, 2066256), (64, 1937115), (72, 1721880), (80, 1549692), (81, 1530560), (90, 1377504), (96, 1291410), (108, 1147920), (120, 1033128), (135, 918336), (144, 860940), (160, 774846), (162, 765280), (180, 688752), (192, 645705), (216, 573960), (240, 516564), (270, 459168), (288, 430470), (320, 387423), (324, 382640), (360, 344376), (405, 306112), (432, 286980), (480, 258282), (540, 229584), (576, 215235), (648, 191320), (720, 172188), (810, 153056), (864, 143490), (960, 129141), (1080, 114792), (1296, 95660), (1440, 86094), (1620, 76528), (1728, 71745), (2160, 57396), (2592, 47830), (2880, 43047), (3240, 38264), (4320, 28698), (4783, 25920), (5184, 23915), (6480, 19132), (8640, 14349), (9566, 12960)]