47736960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 162449280

約数和(自身を除く): 114712320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 64, 69, 80, 92, 94, 96, 115, 120, 128, 138, 141, 160, 184, 188, 192, 230, 235, 240, 276, 282, 320, 345, 368, 376, 384, 460, 470, 480, 529, 552, 564, 640, 690, 705, 736, 752, 920, 940, 960, 1058, 1081, 1104, 1128, 1380, 1410, 1472, 1504, 1587, 1840, 1880, 1920, 2116, 2162, 2208, 2256, 2645, 2760, 2820, 2944, 3008, 3174, 3243, 3680, 3760, 4232, 4324, 4416, 4512, 5290, 5405, 5520, 5640, 6016, 6348, 6486, 7360, 7520, 7935, 8464, 8648, 8832, 9024, 10580, 10810, 11040, 11280, 12696, 12972, 14720, 15040, 15870, 16215, 16928, 17296, 18048, 21160, 21620, 22080, 22560, 24863, 25392, 25944, 30080, 31740, 32430, 33856, 34592, 42320, 43240, 44160, 45120, 49726, 50784, 51888, 63480, 64860, 67712, 69184, 74589, 84640, 86480, 90240, 99452, 101568, 103776, 124315, 126960, 129720, 138368, 149178, 169280, 172960, 198904, 203136, 207552, 248630, 253920, 259440, 298356, 338560, 345920, 372945, 397808, 415104, 497260, 507840, 518880, 596712, 691840, 745890, 795616, 994520, 1015680, 1037760, 1193424, 1491780, 1591232, 1989040, 2075520, 2386848, 2983560, 3182464, 3978080, 4773696, 5967120, 7956160, 9547392, 11934240, 15912320, 23868480, 47736960]

約数ペア:

[(1, 47736960), (2, 23868480), (3, 15912320), (4, 11934240), (5, 9547392), (6, 7956160), (8, 5967120), (10, 4773696), (12, 3978080), (15, 3182464), (16, 2983560), (20, 2386848), (23, 2075520), (24, 1989040), (30, 1591232), (32, 1491780), (40, 1193424), (46, 1037760), (47, 1015680), (48, 994520), (60, 795616), (64, 745890), (69, 691840), (80, 596712), (92, 518880), (94, 507840), (96, 497260), (115, 415104), (120, 397808), (128, 372945), (138, 345920), (141, 338560), (160, 298356), (184, 259440), (188, 253920), (192, 248630), (230, 207552), (235, 203136), (240, 198904), (276, 172960), (282, 169280), (320, 149178), (345, 138368), (368, 129720), (376, 126960), (384, 124315), (460, 103776), (470, 101568), (480, 99452), (529, 90240), (552, 86480), (564, 84640), (640, 74589), (690, 69184), (705, 67712), (736, 64860), (752, 63480), (920, 51888), (940, 50784), (960, 49726), (1058, 45120), (1081, 44160), (1104, 43240), (1128, 42320), (1380, 34592), (1410, 33856), (1472, 32430), (1504, 31740), (1587, 30080), (1840, 25944), (1880, 25392), (1920, 24863), (2116, 22560), (2162, 22080), (2208, 21620), (2256, 21160), (2645, 18048), (2760, 17296), (2820, 16928), (2944, 16215), (3008, 15870), (3174, 15040), (3243, 14720), (3680, 12972), (3760, 12696), (4232, 11280), (4324, 11040), (4416, 10810), (4512, 10580), (5290, 9024), (5405, 8832), (5520, 8648), (5640, 8464), (6016, 7935), (6348, 7520), (6486, 7360)]