5895131520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{161599}}^1$

素因数の和:161640

約数の個数: 128

約数和(自身を含む): 19779840000

約数和(自身を除く): 13884708480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 161599, 323198, 484797, 646396, 807995, 969594, 1292792, 1615990, 1939188, 2423985, 2585584, 3070381, 3231980, 3878376, 4847970, 5171168, 6140762, 6463960, 7756752, 9211143, 9695940, 10342336, 12281524, 12927920, 15351905, 15513504, 18422286, 19391880, 20684672, 24563048, 25855840, 30703810, 31027008, 36844572, 38783760, 46055715, 49126096, 51711680, 61407620, 62054016, 73689144, 77567520, 92111430, 98252192, 103423360, 122815240, 147378288, 155135040, 184222860, 196504384, 245630480, 294756576, 310270080, 368445720, 393008768, 491260960, 589513152, 736891440, 982521920, 1179026304, 1473782880, 1965043840, 2947565760, 5895131520]

約数ペア:

[(1, 5895131520), (2, 2947565760), (3, 1965043840), (4, 1473782880), (5, 1179026304), (6, 982521920), (8, 736891440), (10, 589513152), (12, 491260960), (15, 393008768), (16, 368445720), (19, 310270080), (20, 294756576), (24, 245630480), (30, 196504384), (32, 184222860), (38, 155135040), (40, 147378288), (48, 122815240), (57, 103423360), (60, 98252192), (64, 92111430), (76, 77567520), (80, 73689144), (95, 62054016), (96, 61407620), (114, 51711680), (120, 49126096), (128, 46055715), (152, 38783760), (160, 36844572), (190, 31027008), (192, 30703810), (228, 25855840), (240, 24563048), (285, 20684672), (304, 19391880), (320, 18422286), (380, 15513504), (384, 15351905), (456, 12927920), (480, 12281524), (570, 10342336), (608, 9695940), (640, 9211143), (760, 7756752), (912, 6463960), (960, 6140762), (1140, 5171168), (1216, 4847970), (1520, 3878376), (1824, 3231980), (1920, 3070381), (2280, 2585584), (2432, 2423985), (3040, 1939188), (3648, 1615990), (4560, 1292792), (6080, 969594), (7296, 807995), (9120, 646396), (12160, 484797), (18240, 323198), (36480, 161599)]